45052202351 has 12 divisors (see below), whose sum is σ = 50466561480. Its totient is φ = 40152621600.

The previous prime is 45052202339. The next prime is 45052202387. The reversal of 45052202351 is 15320225054.

It is not a de Polignac number, because 45052202351 - 2¹⁴ = 45052185967 is a prime.

It is a super-3 number, since 3×45052202351³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45052207351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4591325 + ... + 4601126.

It is an arithmetic number, because the mean of its divisors is an integer number (4205546790).

Almost surely, 2^45052202351 is an apocalyptic number.

45052202351 is a deficient number, since it is larger than the sum of its proper divisors (5414359129).

45052202351 is a wasteful number, since it uses less digits than its factorization.

45052202351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9192506 (or 9192493 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The spelling of 45052202351 in words is "forty-five billion, fifty-two million, two hundred two thousand, three hundred fifty-one".