45502201511 has 4 divisors (see below), whose sum is σ = 49002370872. Its totient is φ = 42002032152.

The previous prime is 45502201429. The next prime is 45502201523. The reversal of 45502201511 is 11510220554.

45502201511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45502201511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45502201571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1750084661 + ... + 1750084686.

It is an arithmetic number, because the mean of its divisors is an integer number (12250592718).

Almost surely, 2^45502201511 is an apocalyptic number.

45502201511 is a deficient number, since it is larger than the sum of its proper divisors (3500169361).

45502201511 is a wasteful number, since it uses less digits than its factorization.

45502201511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3500169360.

The product of its (nonzero) digits is 2000, while the sum is 26.

The spelling of 45502201511 in words is "forty-five billion, five hundred two million, two hundred one thousand, five hundred eleven".