137481342464804 has 24 divisors (see below), whose sum is σ = 262748741185728. Its totient is φ = 62559224088480.

The previous prime is 137481342464797. The next prime is 137481342464831. The reversal of 137481342464804 is 408464243184731.

It is a super-2 number, since 2×137481342464804² (a number of 29 digits) contains 22 as substring.

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, 18618813002 + ... + 18618820385.

It is an arithmetic number, because the mean of its divisors is an integer number (10947864216072).

Almost surely, 2^{137481342464804} is an apocalyptic number.

It is an amenable number.

137481342464804 is a deficient number, since it is larger than the sum of its proper divisors (125267398720924).

137481342464804 is a wasteful number, since it uses less digits than its factorization.

137481342464804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37237633475 (or 37237633473 counting only the distinct ones).

The product of its (nonzero) digits is 49545216, while the sum is 59.

The spelling of 137481342464804 in words is "one hundred thirty-seven trillion, four hundred eighty-one billion, three hundred forty-two million, four hundred sixty-four thousand, eight hundred four".