10121137231274 has 16 divisors (see below), whose sum is σ = 15989834040768. Its totient is φ = 4795305162912.

The previous prime is 10121137231243. The next prime is 10121137231321. The reversal of 10121137231274 is 47213273112101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1028147987 + ... + 1028157830.

It is an arithmetic number, because the mean of its divisors is an integer number (999364627548).

Almost surely, 2^{10121137231274} is an apocalyptic number.

10121137231274 is a deficient number, since it is larger than the sum of its proper divisors (5868696809494).

10121137231274 is a wasteful number, since it uses less digits than its factorization.

10121137231274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2056305949.

The product of its (nonzero) digits is 14112, while the sum is 35.

The spelling of 10121137231274 in words is "ten trillion, one hundred twenty-one billion, one hundred thirty-seven million, two hundred thirty-one thousand, two hundred seventy-four".