1012102103404 has 24 divisors (see below), whose sum is σ = 2024273662208. Its totient is φ = 433743161040.

The previous prime is 1012102103303. The next prime is 1012102103431. The reversal of 1012102103404 is 4043012012101.

It is a super-2 number, since 2×1012102103404² (a number of 25 digits) contains 22 as substring.

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, 230959 + ... + 1441369.

Almost surely, 2^{1012102103404} is an apocalyptic number.

1012102103404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1012102103404 is an abundant number, since it is smaller than the sum of its proper divisors (1012171558804).

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

1012102103404 is a wasteful number, since it uses less digits than its factorization.

1012102103404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240285 (or 1240283 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1012102103404 its reverse (4043012012101), we get a palindrome (5055114115505).

The spelling of 1012102103404 in words is "one trillion, twelve billion, one hundred two million, one hundred three thousand, four hundred four".