73540325410 has 64 divisors (see below), whose sum is σ = 137985120000. Its totient is φ = 28185025792.

The previous prime is 73540325407. The next prime is 73540325423. The reversal of 73540325410 is 1452304537.

It is a super-2 number, since 2×73540325410² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49058841 + ... + 49060339.

It is an arithmetic number, because the mean of its divisors is an integer number (2156017500).

Almost surely, 2^73540325410 is an apocalyptic number.

73540325410 is a deficient number, since it is larger than the sum of its proper divisors (64444794590).

73540325410 is a wasteful number, since it uses less digits than its factorization.

73540325410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2715.

The product of its (nonzero) digits is 50400, while the sum is 34.

Adding to 73540325410 its reverse (1452304537), we get a palindrome (74992629947).

The spelling of 73540325410 in words is "seventy-three billion, five hundred forty million, three hundred twenty-five thousand, four hundred ten".