103032311133100 has 72 divisors (see below), whose sum is σ = 237853839536208. Its totient is φ = 38604802252800.

The previous prime is 103032311133091. The next prime is 103032311133119. The reversal of 103032311133100 is 1331113230301.

It is a super-2 number, since 2×103032311133100² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143260357 + ... + 143977756.

It is an arithmetic number, because the mean of its divisors is an integer number (3303525549114).

Almost surely, 2^{103032311133100} is an apocalyptic number.

103032311133100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103032311133100 is an abundant number, since it is smaller than the sum of its proper divisors (134821528403108).

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

103032311133100 is a wasteful number, since it uses less digits than its factorization.

103032311133100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287238355 (or 287238348 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 103032311133100 its reverse (1331113230301), we get a palindrome (104363424363401).

The spelling of 103032311133100 in words is "one hundred three trillion, thirty-two billion, three hundred eleven million, one hundred thirty-three thousand, one hundred".