240045151447377 has 24 divisors (see below), whose sum is σ = 347151760309536. Its totient is φ = 159836373899136.

The previous prime is 240045151447357. The next prime is 240045151447397. The reversal of 240045151447377 is 773744151540042.

240045151447377 is a `hidden beast` number, since 2 + 4 + 0 + 0 + 4 + 51 + 51 + 4 + 473 + 77 = 666.

It is an interprime number because it is at equal distance from previous prime (240045151447357) and next prime (240045151447397).

It is not a de Polignac number, because 240045151447377 - 2⁷ = 240045151447249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (240045151447357) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44463378 + ... + 49568964.

It is an arithmetic number, because the mean of its divisors is an integer number (14464656679564).

Almost surely, 2^{240045151447377} is an apocalyptic number.

It is an amenable number.

240045151447377 is a deficient number, since it is larger than the sum of its proper divisors (107106608862159).

240045151447377 is a wasteful number, since it uses less digits than its factorization.

240045151447377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5111917 (or 5111914 counting only the distinct ones).

The product of its (nonzero) digits is 13171200, while the sum is 54.

The spelling of 240045151447377 in words is "two hundred forty trillion, forty-five billion, one hundred fifty-one million, four hundred forty-seven thousand, three hundred seventy-seven".