13121456146130 has 32 divisors (see below), whose sum is σ = 24773214697344. Its totient is φ = 4994370855936.

The previous prime is 13121456146109. The next prime is 13121456146171. The reversal of 13121456146130 is 3164165412131.

It is a super-2 number, since 2×13121456146130² (a number of 27 digits) contains 22 as substring.

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, 147753044 + ... + 147841823.

It is an arithmetic number, because the mean of its divisors is an integer number (774162959292).

Almost surely, 2^{13121456146130} is an apocalyptic number.

13121456146130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13121456146130 is a deficient number, since it is larger than the sum of its proper divisors (11651758551214).

13121456146130 is a wasteful number, since it uses less digits than its factorization.

13121456146130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295595090.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 13121456146130 in words is "thirteen trillion, one hundred twenty-one billion, four hundred fifty-six million, one hundred forty-six thousand, one hundred thirty".