45277042176 has 80 divisors (see below), whose sum is σ = 134023230000. Its totient is φ = 15092342784.

The previous prime is 45277042159. The next prime is 45277042177. The reversal of 45277042176 is 67124077254.

45277042176 is a `hidden beast` number, since 4 + 527 + 70 + 42 + 17 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45277042177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623801 + ... + 1651448.

It is an arithmetic number, because the mean of its divisors is an integer number (1675290375).

Almost surely, 2^45277042176 is an apocalyptic number.

It is an amenable number.

45277042176 is an abundant number, since it is smaller than the sum of its proper divisors (88746187824).

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

45277042176 is an equidigital number, since it uses as much as digits as its factorization.

45277042176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3275276 (or 3275254 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 45.

The spelling of 45277042176 in words is "forty-five billion, two hundred seventy-seven million, forty-two thousand, one hundred seventy-six".