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32133020123101 = 266206712070703
BaseRepresentation
bin1110100111001100011010…
…01111111111111111011101
311012202212221102101000010011
413103212031033333333131
513202431411122414401
6152201412231043221
76524351123315242
oct723461517777735
9135685842330104
1032133020123101
11a2695a0176177
12372b717510511
1314c1191486b21
147d13644695c9
153aacc0d36451
hex1d398d3fffdd

32133020123101 has 4 divisors (see below), whose sum is σ = 32133034855872. Its totient is φ = 32133005390332.

The previous prime is 32133020123093. The next prime is 32133020123129. The reversal of 32133020123101 is 10132102033123.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32133020123101 - 23 = 32133020123093 is a prime.

It is a super-2 number, since 2×321330201231012 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32133020123201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3373285 + ... + 8697418.

It is an arithmetic number, because the mean of its divisors is an integer number (8033258713968).

Almost surely, 232133020123101 is an apocalyptic number.

It is an amenable number.

32133020123101 is a deficient number, since it is larger than the sum of its proper divisors (14732771).

32133020123101 is a wasteful number, since it uses less digits than its factorization.

32133020123101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14732770.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 32133020123101 its reverse (10132102033123), we get a palindrome (42265122156224).

The spelling of 32133020123101 in words is "thirty-two trillion, one hundred thirty-three billion, twenty million, one hundred twenty-three thousand, one hundred one".

Divisors: 1 2662067 12070703 32133020123101