45435853454 has 12 divisors (see below), whose sum is σ = 72398653224. Its totient is φ = 21381577824.

The previous prime is 45435853451. The next prime is 45435853457.

45435853454 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (45435853451) and next prime (45435853457).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45435853451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39303794 + ... + 39304949.

It is an arithmetic number, because the mean of its divisors is an integer number (6033221102).

Almost surely, 2^45435853454 is an apocalyptic number.

45435853454 is a deficient number, since it is larger than the sum of its proper divisors (26962799770).

45435853454 is a wasteful number, since it uses less digits than its factorization.

45435853454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78608779 (or 78608762 counting only the distinct ones).

The product of its digits is 11520000, while the sum is 50.

The spelling of 45435853454 in words is "forty-five billion, four hundred thirty-five million, eight hundred fifty-three thousand, four hundred fifty-four".