45434085311 has 4 divisors (see below), whose sum is σ = 45492862392. Its totient is φ = 45375308232.

The previous prime is 45434085173. The next prime is 45434085317. The reversal of 45434085311 is 11358043454.

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

It is a cyclic number.

It is not a de Polignac number, because 45434085311 - 2³⁴ = 28254216127 is a prime.

It is a super-2 number, since 2×45434085311² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45434085317) 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, 29387381 + ... + 29388926.

It is an arithmetic number, because the mean of its divisors is an integer number (11373215598).

Almost surely, 2^45434085311 is an apocalyptic number.

45434085311 is a deficient number, since it is larger than the sum of its proper divisors (58777081).

45434085311 is an equidigital number, since it uses as much as digits as its factorization.

45434085311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58777080.

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 45434085311 in words is "forty-five billion, four hundred thirty-four million, eighty-five thousand, three hundred eleven".