1012001012007 has 8 divisors (see below), whose sum is σ = 1358270674560. Its totient is φ = 670199345400.

The previous prime is 1012001011961. The next prime is 1012001012041. The reversal of 1012001012007 is 7002101002101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1012001012007 - 2²² = 1011996817703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012001012507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1116998457 + ... + 1116999362.

It is an arithmetic number, because the mean of its divisors is an integer number (169783834320).

Almost surely, 2^{1012001012007} is an apocalyptic number.

1012001012007 is a deficient number, since it is larger than the sum of its proper divisors (346269662553).

1012001012007 is a wasteful number, since it uses less digits than its factorization.

1012001012007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233997973.

The product of its (nonzero) digits is 28, while the sum is 15.

Adding to 1012001012007 its reverse (7002101002101), we get a palindrome (8014102014108).

The spelling of 1012001012007 in words is "one trillion, twelve billion, one million, twelve thousand, seven".