101002002022 has 16 divisors (see below), whose sum is σ = 153099090144. Its totient is φ = 49969600000.

The previous prime is 101002001987. The next prime is 101002002103. The reversal of 101002002022 is 220200200101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167247 + ... + 479557.

It is an arithmetic number, because the mean of its divisors is an integer number (9568693134).

Almost surely, 2^101002002022 is an apocalyptic number.

101002002022 is a deficient number, since it is larger than the sum of its proper divisors (52097088122).

101002002022 is a wasteful number, since it uses less digits than its factorization.

101002002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314015.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 101002002022 its reverse (220200200101), we get a palindrome (321202202123).

The spelling of 101002002022 in words is "one hundred one billion, two million, two thousand, twenty-two".