45245010514 has 32 divisors (see below), whose sum is σ = 76088849472. Its totient is φ = 19996776000.

The previous prime is 45245010491. The next prime is 45245010527. The reversal of 45245010514 is 41501054254.

It is a happy number.

It is a super-2 number, since 2×45245010514² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1261104 + ... + 1296484.

It is an arithmetic number, because the mean of its divisors is an integer number (2377776546).

Almost surely, 2^45245010514 is an apocalyptic number.

45245010514 is a deficient number, since it is larger than the sum of its proper divisors (30843838958).

45245010514 is a wasteful number, since it uses less digits than its factorization.

45245010514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37002.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 45245010514 its reverse (41501054254), we get a palindrome (86746064768).

The spelling of 45245010514 in words is "forty-five billion, two hundred forty-five million, ten thousand, five hundred fourteen".