10031430401202 has 32 divisors (see below), whose sum is σ = 22932680804352. Its totient is φ = 2865660843024.

The previous prime is 10031430401197. The next prime is 10031430401207. The reversal of 10031430401202 is 20210403413001.

It is an interprime number because it is at equal distance from previous prime (10031430401197) and next prime (10031430401207).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (10031430401207) 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, 18991738 + ... + 19512789.

It is an arithmetic number, because the mean of its divisors is an integer number (716646275136).

Almost surely, 2^{10031430401202} is an apocalyptic number.

10031430401202 is an abundant number, since it is smaller than the sum of its proper divisors (12901250403150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10031430401202 is a wasteful number, since it uses less digits than its factorization.

10031430401202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38510742.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10031430401202 its reverse (20210403413001), we get a palindrome (30241833814203).

The spelling of 10031430401202 in words is "ten trillion, thirty-one billion, four hundred thirty million, four hundred one thousand, two hundred two".