101003032012 has 24 divisors (see below), whose sum is σ = 181850548880. Its totient is φ = 49050515520.

The previous prime is 101003031977. The next prime is 101003032057. The reversal of 101003032012 is 210230300101.

It is a super-2 number, since 2×101003032012² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101003031983 and 101003032001.

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, 513087 + ... + 682102.

Almost surely, 2^101003032012 is an apocalyptic number.

It is an amenable number.

101003032012 is a deficient number, since it is larger than the sum of its proper divisors (80847516868).

101003032012 is a wasteful number, since it uses less digits than its factorization.

101003032012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195801 (or 1195799 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 101003032012 its reverse (210230300101), we get a palindrome (311233332113).

The spelling of 101003032012 in words is "one hundred one billion, three million, thirty-two thousand, twelve".