45047217665310 has 64 divisors (see below), whose sum is σ = 123584963369472. Its totient is φ = 10294266842496.

The previous prime is 45047217665293. The next prime is 45047217665341. The reversal of 45047217665310 is 1356671274054.

It is a super-2 number, since 2×45047217665310² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22366212 + ... + 24296951.

It is an arithmetic number, because the mean of its divisors is an integer number (1931015052648).

Almost surely, 2^{45047217665310} is an apocalyptic number.

45047217665310 is an abundant number, since it is smaller than the sum of its proper divisors (78537745704162).

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

45047217665310 is a wasteful number, since it uses less digits than its factorization.

45047217665310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46667777.

The product of its (nonzero) digits is 4233600, while the sum is 51.

The spelling of 45047217665310 in words is "forty-five trillion, forty-seven billion, two hundred seventeen million, six hundred sixty-five thousand, three hundred ten".