1001056100002 has 32 divisors (see below), whose sum is σ = 1823299476480. Its totient is φ = 402645278160.

The previous prime is 1001056099987. The next prime is 1001056100063. The reversal of 1001056100002 is 2000016501001.

It is a happy number.

It is a super-2 number, since 2×1001056100002² (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 15 ways as a sum of consecutive naturals, for example, 17557374 + ... + 17614297.

It is an arithmetic number, because the mean of its divisors is an integer number (56978108640).

Almost surely, 2^{1001056100002} is an apocalyptic number.

1001056100002 is a deficient number, since it is larger than the sum of its proper divisors (822243376478).

1001056100002 is a wasteful number, since it uses less digits than its factorization.

1001056100002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35171806.

The product of its (nonzero) digits is 60, while the sum is 16.

The spelling of 1001056100002 in words is "one trillion, one billion, fifty-six million, one hundred thousand, two".