45225677460 has 48 divisors (see below), whose sum is σ = 127175420736. Its totient is φ = 12008416512.

The previous prime is 45225677369. The next prime is 45225677461. The reversal of 45225677460 is 6477652254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45225677461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1603534 + ... + 1631493.

It is an arithmetic number, because the mean of its divisors is an integer number (2649487932).

Almost surely, 2^45225677460 is an apocalyptic number.

It is an amenable number.

45225677460 is an abundant number, since it is smaller than the sum of its proper divisors (81949743276).

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

45225677460 is a wasteful number, since it uses less digits than its factorization.

45225677460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3235272 (or 3235270 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 48.

The spelling of 45225677460 in words is "forty-five billion, two hundred twenty-five million, six hundred seventy-seven thousand, four hundred sixty".