45117771111610 has 32 divisors (see below), whose sum is σ = 86762218155840. Its totient is φ = 16842077632512.

The previous prime is 45117771111587. The next prime is 45117771111641. The reversal of 45117771111610 is 1611117771154.

It is a super-2 number, since 2×45117771111610² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1772091399 + ... + 1772116858.

It is an arithmetic number, because the mean of its divisors is an integer number (2711319317370).

Almost surely, 2^{45117771111610} is an apocalyptic number.

45117771111610 is a deficient number, since it is larger than the sum of its proper divisors (41644447044230).

45117771111610 is a wasteful number, since it uses less digits than its factorization.

45117771111610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3544208350.

The product of its (nonzero) digits is 41160, while the sum is 43.

Adding to 45117771111610 its reverse (1611117771154), we get a palindrome (46728888882764).

The spelling of 45117771111610 in words is "forty-five trillion, one hundred seventeen billion, seven hundred seventy-one million, one hundred eleven thousand, six hundred ten".