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10321213201 = 137391074343
BaseRepresentation
bin10011001110011000…
…10011011100010001
3222122022011221210121
421213030103130101
5132114212310301
64424055230241
7513524602405
oct114714233421
928568157717
1010321213201
114417068272
122000678381
13c86404960
146dca99105
154061ac3a1
hex267313711

10321213201 has 8 divisors (see below), whose sum is σ = 11130203840. Its totient is φ = 9514372752.

The previous prime is 10321213181. The next prime is 10321213219. The reversal of 10321213201 is 10231212301.

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

It is a cyclic number.

It is not a de Polignac number, because 10321213201 - 29 = 10321212689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10321213241) 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, 527565 + ... + 546778.

It is an arithmetic number, because the mean of its divisors is an integer number (1391275480).

Almost surely, 210321213201 is an apocalyptic number.

It is an amenable number.

10321213201 is a deficient number, since it is larger than the sum of its proper divisors (808990639).

10321213201 is a wasteful number, since it uses less digits than its factorization.

10321213201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075095.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10321213201 its reverse (10231212301), we get a palindrome (20552425502).

The spelling of 10321213201 in words is "ten billion, three hundred twenty-one million, two hundred thirteen thousand, two hundred one".

Divisors: 1 13 739 9607 1074343 13966459 793939477 10321213201