45430157415 has 32 divisors (see below), whose sum is σ = 73389032640. Its totient is φ = 23996030976.

The previous prime is 45430157413. The next prime is 45430157447. The reversal of 45430157415 is 51475103454.

45430157415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45430157415 - 2¹ = 45430157413 is a prime.

It is a super-3 number, since 3×45430157415³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45430157413) 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, 4496109 + ... + 4506201.

It is an arithmetic number, because the mean of its divisors is an integer number (2293407270).

Almost surely, 2^45430157415 is an apocalyptic number.

45430157415 is a deficient number, since it is larger than the sum of its proper divisors (27958875225).

45430157415 is a wasteful number, since it uses less digits than its factorization.

45430157415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12963.

The product of its (nonzero) digits is 168000, while the sum is 39.

The spelling of 45430157415 in words is "forty-five billion, four hundred thirty million, one hundred fifty-seven thousand, four hundred fifteen".