45514154131 has 8 divisors (see below), whose sum is σ = 45690408720. Its totient is φ = 45337952352.

The previous prime is 45514154113. The next prime is 45514154159. The reversal of 45514154131 is 13145141554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45514154131 - 2¹¹ = 45514152083 is a prime.

It is a super-2 number, since 2×45514154131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45514154431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3170536 + ... + 3184858.

It is an arithmetic number, because the mean of its divisors is an integer number (5711301090).

Almost surely, 2^45514154131 is an apocalyptic number.

45514154131 is a deficient number, since it is larger than the sum of its proper divisors (176254589).

45514154131 is a wasteful number, since it uses less digits than its factorization.

45514154131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26405.

The product of its digits is 24000, while the sum is 34.

Adding to 45514154131 its reverse (13145141554), we get a palindrome (58659295685).

The spelling of 45514154131 in words is "forty-five billion, five hundred fourteen million, one hundred fifty-four thousand, one hundred thirty-one".