5431614045 has 128 divisors (see below), whose sum is σ = 10485780480. Its totient is φ = 2366177280.

The previous prime is 5431614043. The next prime is 5431614047. The reversal of 5431614045 is 5404161345.

It is an interprime number because it is at equal distance from previous prime (5431614043) and next prime (5431614047).

It is not a de Polignac number, because 5431614045 - 2¹ = 5431614043 is a prime.

It is a super-2 number, since 2×5431614045² = 59004862267682524050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 5431613997 and 5431614015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5431614043) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 21134557 + ... + 21134813.

It is an arithmetic number, because the mean of its divisors is an integer number (81920160).

Almost surely, 2^5431614045 is an apocalyptic number.

5431614045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5431614045 is a deficient number, since it is larger than the sum of its proper divisors (5054166435).

5431614045 is a wasteful number, since it uses less digits than its factorization.

5431614045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 5431614045 is about 73699.4846996911. The cubic root of 5431614045 is about 1757.8276880221.

The spelling of 5431614045 in words is "five billion, four hundred thirty-one million, six hundred fourteen thousand, forty-five".