45535014551 has 32 divisors (see below), whose sum is σ = 50636057472. Its totient is φ = 40680253440.

The previous prime is 45535014541. The next prime is 45535014563. The reversal of 45535014551 is 15541053554.

45535014551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 45535014551 - 2¹⁰ = 45535013527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45535014541) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46322006 + ... + 46322988.

It is an arithmetic number, because the mean of its divisors is an integer number (1582376796).

Almost surely, 2^45535014551 is an apocalyptic number.

45535014551 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

45535014551 is a deficient number, since it is larger than the sum of its proper divisors (5101042921).

45535014551 is a wasteful number, since it uses less digits than its factorization.

45535014551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643.

The product of its (nonzero) digits is 150000, while the sum is 38.

The spelling of 45535014551 in words is "forty-five billion, five hundred thirty-five million, fourteen thousand, five hundred fifty-one".