157156435532760 has 32 divisors (see below), whose sum is σ = 471469306598640. Its totient is φ = 41908382808704.

The previous prime is 157156435532731. The next prime is 157156435532801. The reversal of 157156435532760 is 67235534651751.

It is a happy number.

157156435532760 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 157156435532694 and 157156435532703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 654818481267 + ... + 654818481506.

Almost surely, 2^{157156435532760} is an apocalyptic number.

157156435532760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157156435532760 is an abundant number, since it is smaller than the sum of its proper divisors (314312871065880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

157156435532760 is a wasteful number, since it uses less digits than its factorization.

157156435532760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309636962787 (or 1309636962783 counting only the distinct ones).

The product of its (nonzero) digits is 79380000, while the sum is 60.

The spelling of 157156435532760 in words is "one hundred fifty-seven trillion, one hundred fifty-six billion, four hundred thirty-five million, five hundred thirty-two thousand, seven hundred sixty".