101002001022099 has 24 divisors (see below), whose sum is σ = 153066784817024. Its totient is φ = 64094342256000.

The previous prime is 101002001022077. The next prime is 101002001022119. The reversal of 101002001022099 is 990220100200101.

It is not a de Polignac number, because 101002001022099 - 2¹² = 101002001018003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101002001022049) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2967313642 + ... + 2967347679.

Almost surely, 2^{101002001022099} is an apocalyptic number.

101002001022099 is a deficient number, since it is larger than the sum of its proper divisors (52064783794925).

101002001022099 is a wasteful number, since it uses less digits than its factorization.

101002001022099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5934661419 (or 5934661416 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The spelling of 101002001022099 in words is "one hundred one trillion, two billion, one million, twenty-two thousand, ninety-nine".