10432031013402 has 32 divisors (see below), whose sum is σ = 21569862655104. Its totient is φ = 3360955032000.

The previous prime is 10432031013373. The next prime is 10432031013403. The reversal of 10432031013402 is 20431013023401.

It is a happy number.

It is a super-2 number, since 2×10432031013402² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10432031013403) 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, 155566249 + ... + 155633292.

It is an arithmetic number, because the mean of its divisors is an integer number (674058207972).

Almost surely, 2^{10432031013402} is an apocalyptic number.

10432031013402 is an abundant number, since it is smaller than the sum of its proper divisors (11137831641702).

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

10432031013402 is a wasteful number, since it uses less digits than its factorization.

10432031013402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311199734.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10432031013402 its reverse (20431013023401), we get a palindrome (30863044036803).

The spelling of 10432031013402 in words is "ten trillion, four hundred thirty-two billion, thirty-one million, thirteen thousand, four hundred two".