45611311311654 has 32 divisors (see below), whose sum is σ = 99515855940480. Its totient is φ = 13821572318400.

The previous prime is 45611311311637. The next prime is 45611311311679.

45611311311654 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×45611311311654² (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 15 ways as a sum of consecutive naturals, for example, 33252349 + ... + 34596839.

It is an arithmetic number, because the mean of its divisors is an integer number (3109870498140).

Almost surely, 2^{45611311311654} is an apocalyptic number.

45611311311654 is an abundant number, since it is smaller than the sum of its proper divisors (53904544628826).

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

45611311311654 is a wasteful number, since it uses less digits than its factorization.

45611311311654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858516.

The product of its digits is 129600, while the sum is 42.

It can be divided in two parts, 4561131 and 1311654, that added together give a palindrome (5872785).

The spelling of 45611311311654 in words is "forty-five trillion, six hundred eleven billion, three hundred eleven million, three hundred eleven thousand, six hundred fifty-four".