101202012002 has 32 divisors (see below), whose sum is σ = 187529126400. Its totient is φ = 39887108928.

The previous prime is 101202011969. The next prime is 101202012007. The reversal of 101202012002 is 200210202101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (101202012007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 984602 + ... + 1082517.

It is an arithmetic number, because the mean of its divisors is an integer number (5860285200).

Almost surely, 2^101202012002 is an apocalyptic number.

101202012002 is a deficient number, since it is larger than the sum of its proper divisors (86327114398).

101202012002 is a wasteful number, since it uses less digits than its factorization.

101202012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067410.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 101202012002 its reverse (200210202101), we get a palindrome (301412214103).

The spelling of 101202012002 in words is "one hundred one billion, two hundred two million, twelve thousand, two".