10103131229 has 16 divisors (see below), whose sum is σ = 11048910336. Its totient is φ = 9196761600.

The previous prime is 10103131219. The next prime is 10103131261. The reversal of 10103131229 is 92213130101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10103131229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103131219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1121714 + ... + 1130684.

It is an arithmetic number, because the mean of its divisors is an integer number (690556896).

Almost surely, 2^10103131229 is an apocalyptic number.

It is an amenable number.

10103131229 is a deficient number, since it is larger than the sum of its proper divisors (945779107).

10103131229 is a wasteful number, since it uses less digits than its factorization.

10103131229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11156.

The product of its (nonzero) digits is 324, while the sum is 23.

The spelling of 10103131229 in words is "ten billion, one hundred three million, one hundred thirty-one thousand, two hundred twenty-nine".