45621192377186 has 16 divisors (see below), whose sum is σ = 71797286370048. Its totient is φ = 21712889019600.

The previous prime is 45621192377179. The next prime is 45621192377209. The reversal of 45621192377186 is 68177329112654.

It is a happy number.

45621192377186 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6031354280 + ... + 6031361843.

It is an arithmetic number, because the mean of its divisors is an integer number (4487330398128).

Almost surely, 2^{45621192377186} is an apocalyptic number.

45621192377186 is a deficient number, since it is larger than the sum of its proper divisors (26176093992862).

45621192377186 is a wasteful number, since it uses less digits than its factorization.

45621192377186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12062716217.

The product of its digits is 30481920, while the sum is 62.

The spelling of 45621192377186 in words is "forty-five trillion, six hundred twenty-one billion, one hundred ninety-two million, three hundred seventy-seven thousand, one hundred eighty-six".