73234140355300 has 36 divisors (see below), whose sum is σ = 158933496300516. Its totient is φ = 29290815270400.

The previous prime is 73234140355289. The next prime is 73234140355391. The reversal of 73234140355300 is 355304143237.

It can be written as a sum of positive squares in 6 ways, for example, as 7531994824704 + 65702145530596 = 2744448^2 + 8105686^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34474441 + ... + 36537040.

It is an arithmetic number, because the mean of its divisors is an integer number (4414819341681).

Almost surely, 2^{73234140355300} is an apocalyptic number.

It is an amenable number.

73234140355300 is an abundant number, since it is smaller than the sum of its proper divisors (85699355945216).

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

73234140355300 is a wasteful number, since it uses less digits than its factorization.

73234140355300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71021808 (or 71021801 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 40.

Adding to 73234140355300 its reverse (355304143237), we get a palindrome (73589444498537).

The spelling of 73234140355300 in words is "seventy-three trillion, two hundred thirty-four billion, one hundred forty million, three hundred fifty-five thousand, three hundred".