10126938460 has 12 divisors (see below), whose sum is σ = 21266570808. Its totient is φ = 4050775376.

The previous prime is 10126938457. The next prime is 10126938509. The reversal of 10126938460 is 6483962101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253173442 + ... + 253173481.

It is an arithmetic number, because the mean of its divisors is an integer number (1772214234).

Almost surely, 2^10126938460 is an apocalyptic number.

10126938460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10126938460 is an abundant number, since it is smaller than the sum of its proper divisors (11139632348).

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

10126938460 is a wasteful number, since it uses less digits than its factorization.

10126938460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506346932 (or 506346930 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 10126938460 in words is "ten billion, one hundred twenty-six million, nine hundred thirty-eight thousand, four hundred sixty".