45277711226 has 32 divisors (see below), whose sum is σ = 80118243072. Its totient is φ = 18958005760.

The previous prime is 45277711217. The next prime is 45277711229. The reversal of 45277711226 is 62211777254.

It is a super-2 number, since 2×45277711226² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45277711229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1270331 + ... + 1305486.

It is an arithmetic number, because the mean of its divisors is an integer number (2503695096).

Almost surely, 2^45277711226 is an apocalyptic number.

45277711226 is a deficient number, since it is larger than the sum of its proper divisors (34840531846).

45277711226 is a wasteful number, since it uses less digits than its factorization.

45277711226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2575894.

The product of its digits is 329280, while the sum is 44.

The spelling of 45277711226 in words is "forty-five billion, two hundred seventy-seven million, seven hundred eleven thousand, two hundred twenty-six".