474613540140 has 48 divisors (see below), whose sum is σ = 1329154525440. Its totient is φ = 126541076160.

The previous prime is 474613540091. The next prime is 474613540183. The reversal of 474613540140 is 41045316474.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363046 + ... + 1039725.

It is an arithmetic number, because the mean of its divisors is an integer number (27690719280).

Almost surely, 2^474613540140 is an apocalyptic number.

It is an amenable number.

474613540140 is an abundant number, since it is smaller than the sum of its proper divisors (854540985300).

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

474613540140 is a wasteful number, since it uses less digits than its factorization.

474613540140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408422 (or 1408420 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 474613540140 in words is "four hundred seventy-four billion, six hundred thirteen million, five hundred forty thousand, one hundred forty".