4455653157 has 64 divisors (see below), whose sum is σ = 7007109120. Its totient is φ = 2794003200.

The previous prime is 4455653117. The next prime is 4455653179. The reversal of 4455653157 is 7513565544.

4455653157 is a `hidden beast` number, since 4 + 4 + 5 + 565 + 31 + 57 = 666.

It is not a de Polignac number, because 4455653157 - 2²² = 4451458853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4455653117) 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 63 ways as a sum of consecutive naturals, for example, 7513453 + ... + 7514045.

It is an arithmetic number, because the mean of its divisors is an integer number (109486080).

Almost surely, 2^4455653157 is an apocalyptic number.

4455653157 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

4455653157 is a deficient number, since it is larger than the sum of its proper divisors (2551455963).

4455653157 is a wasteful number, since it uses less digits than its factorization.

4455653157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871 (or 865 counting only the distinct ones).

The product of its digits is 1260000, while the sum is 45.

The square root of 4455653157 is about 66750.6790751974. The cubic root of 4455653157 is about 1645.5223757125.

The spelling of 4455653157 in words is "four billion, four hundred fifty-five million, six hundred fifty-three thousand, one hundred fifty-seven".