103412031532 has 12 divisors (see below), whose sum is σ = 188839362096. Its totient is φ = 49457928080.

The previous prime is 103412031529. The next prime is 103412031587. The reversal of 103412031532 is 235130214301.

It is a happy number.

It is a super-3 number, since 3×103412031532³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103412031497 and 103412031506.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 562021819 + ... + 562022002.

It is an arithmetic number, because the mean of its divisors is an integer number (15736613508).

Almost surely, 2^103412031532 is an apocalyptic number.

It is an amenable number.

103412031532 is a deficient number, since it is larger than the sum of its proper divisors (85427330564).

103412031532 is a wasteful number, since it uses less digits than its factorization.

103412031532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124043848 (or 1124043846 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 103412031532 its reverse (235130214301), we get a palindrome (338542245833).

The spelling of 103412031532 in words is "one hundred three billion, four hundred twelve million, thirty-one thousand, five hundred thirty-two".