100103104343032 has 32 divisors (see below), whose sum is σ = 214510158983520. Its totient is φ = 42900629068800.

The previous prime is 100103104343023. The next prime is 100103104343111. The reversal of 100103104343032 is 230343401301001.

It is a super-2 number, since 2×100103104343032² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100103104342988 and 100103104343006.

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, 11148469 + ... + 18013732.

It is an arithmetic number, because the mean of its divisors is an integer number (6703442468235).

Almost surely, 2^{100103104343032} is an apocalyptic number.

It is an amenable number.

100103104343032 is an abundant number, since it is smaller than the sum of its proper divisors (114407054640488).

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

100103104343032 is a wasteful number, since it uses less digits than its factorization.

100103104343032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29223511 (or 29223507 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 100103104343032 its reverse (230343401301001), we get a palindrome (330446505644033).

The spelling of 100103104343032 in words is "one hundred trillion, one hundred three billion, one hundred four million, three hundred forty-three thousand, thirty-two".