157500263044 has 24 divisors (see below), whose sum is σ = 282389079168. Its totient is φ = 76840538880.

The previous prime is 157500263003. The next prime is 157500263083. The reversal of 157500263044 is 440362005751.

157500263044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 157500262994 and 157500263012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2831104 + ... + 2886199.

It is an arithmetic number, because the mean of its divisors is an integer number (11766211632).

Almost surely, 2^157500263044 is an apocalyptic number.

It is an amenable number.

157500263044 is a deficient number, since it is larger than the sum of its proper divisors (124888816124).

157500263044 is a wasteful number, since it uses less digits than its factorization.

157500263044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5717475 (or 5717473 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

Adding to 157500263044 its reverse (440362005751), we get a palindrome (597862268795).

The spelling of 157500263044 in words is "one hundred fifty-seven billion, five hundred million, two hundred sixty-three thousand, forty-four".