74105031473051 has 2 divisors, whose sum is σ = 74105031473052. Its totient is φ = 74105031473050.

The previous prime is 74105031473041. The next prime is 74105031473071. The reversal of 74105031473051 is 15037413050147.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 74105031473051 - 2¹⁰ = 74105031472027 is a prime.

It is not a weakly prime, because it can be changed into another prime (74105031473041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37052515736525 + 37052515736526.

It is an arithmetic number, because the mean of its divisors is an integer number (37052515736526).

Almost surely, 2^{74105031473051} is an apocalyptic number.

74105031473051 is a deficient number, since it is larger than the sum of its proper divisors (1).

74105031473051 is an equidigital number, since it uses as much as digits as its factorization.

74105031473051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 74105031473051 in words is "seventy-four trillion, one hundred five billion, thirty-one million, four hundred seventy-three thousand, fifty-one".