1012100102006 has 64 divisors (see below), whose sum is σ = 1864625702400. Its totient is φ = 402165533184.

The previous prime is 1012100101963. The next prime is 1012100102089. The reversal of 1012100102006 is 6002010012101.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4447400 + ... + 4669428.

It is an arithmetic number, because the mean of its divisors is an integer number (29134776600).

Almost surely, 2^{1012100102006} is an apocalyptic number.

1012100102006 is a deficient number, since it is larger than the sum of its proper divisors (852525600394).

1012100102006 is a wasteful number, since it uses less digits than its factorization.

1012100102006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222341.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 1012100102006 its reverse (6002010012101), we get a palindrome (7014110114107).

The spelling of 1012100102006 in words is "one trillion, twelve billion, one hundred million, one hundred two thousand, six".