10122403430 has 32 divisors (see below), whose sum is σ = 18490615200. Its totient is φ = 3989221632.

The previous prime is 10122403429. The next prime is 10122403457. The reversal of 10122403430 is 3430422101.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231776 + ... + 271964.

It is an arithmetic number, because the mean of its divisors is an integer number (577831725).

Almost surely, 2^10122403430 is an apocalyptic number.

10122403430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122403430 is a deficient number, since it is larger than the sum of its proper divisors (8368211770).

10122403430 is a wasteful number, since it uses less digits than its factorization.

10122403430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40568.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10122403430 its reverse (3430422101), we get a palindrome (13552825531).

The spelling of 10122403430 in words is "ten billion, one hundred twenty-two million, four hundred three thousand, four hundred thirty".