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10012332201 = 33790201191
BaseRepresentation
bin10010101001100100…
…00001000010101001
3221211202222011201120
421110302001002221
5131001124112301
64333303005453
7503054263614
oct112462010251
927752864646
1010012332201
114278778413
121b35139889
13c37417731
146ada5317b
153d8ee6e36
hex254c810a9

10012332201 has 8 divisors (see below), whose sum is σ = 13710581184. Its totient is φ = 6494485680.

The previous prime is 10012332179. The next prime is 10012332203. The reversal of 10012332201 is 10223321001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10012332201 - 221 = 10010235049 is a prime.

It is a super-2 number, since 2×100123322012 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10012332203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45100485 + ... + 45100706.

It is an arithmetic number, because the mean of its divisors is an integer number (1713822648).

Almost surely, 210012332201 is an apocalyptic number.

It is an amenable number.

10012332201 is a deficient number, since it is larger than the sum of its proper divisors (3698248983).

10012332201 is an equidigital number, since it uses as much as digits as its factorization.

10012332201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90201231.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10012332201 its reverse (10223321001), we get a palindrome (20235653202).

The spelling of 10012332201 in words is "ten billion, twelve million, three hundred thirty-two thousand, two hundred one".

Divisors: 1 3 37 111 90201191 270603573 3337444067 10012332201