103151136535237 has 48 divisors (see below), whose sum is σ = 122946643100160. Its totient is φ = 86264976672000.

The previous prime is 103151136535231. The next prime is 103151136535241. The reversal of 103151136535237 is 732535631151301.

It is a de Polignac number, because none of the positive numbers 2^k-103151136535237 is a prime.

It is a super-2 number, since 2×103151136535237² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103151136535231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 733960468 + ... + 734100994.

It is an arithmetic number, because the mean of its divisors is an integer number (2561388397920).

Almost surely, 2^{103151136535237} is an apocalyptic number.

It is an amenable number.

103151136535237 is a deficient number, since it is larger than the sum of its proper divisors (19795506564923).

103151136535237 is a wasteful number, since it uses less digits than its factorization.

103151136535237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142802 (or 142795 counting only the distinct ones).

The product of its (nonzero) digits is 850500, while the sum is 46.

Adding to 103151136535237 its reverse (732535631151301), we get a palindrome (835686767686538).

The spelling of 103151136535237 in words is "one hundred three trillion, one hundred fifty-one billion, one hundred thirty-six million, five hundred thirty-five thousand, two hundred thirty-seven".