134746801474 has 16 divisors (see below), whose sum is σ = 203445295416. Its totient is φ = 66931862400.

The previous prime is 134746801459. The next prime is 134746801477. The reversal of 134746801474 is 474108647431.

It can be written as a sum of positive squares in 4 ways, for example, as 112028775849 + 22718025625 = 334707^2 + 150725^2 .

It is not an unprimeable number, because it can be changed into a prime (134746801477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1790934 + ... + 1864654.

Almost surely, 2^134746801474 is an apocalyptic number.

134746801474 is a deficient number, since it is larger than the sum of its proper divisors (68698493942).

134746801474 is a wasteful number, since it uses less digits than its factorization.

134746801474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79701.

The product of its (nonzero) digits is 1806336, while the sum is 49.

The spelling of 134746801474 in words is "one hundred thirty-four billion, seven hundred forty-six million, eight hundred one thousand, four hundred seventy-four".