202140236039 has 16 divisors (see below), whose sum is σ = 232536603648. Its totient is φ = 172124121312.

The previous prime is 202140235933. The next prime is 202140236063. The reversal of 202140236039 is 930632041202.

It is a cyclic number.

It is not a de Polignac number, because 202140236039 - 2³² = 197845268743 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 202140235996 and 202140236014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202140226039) 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, 6295544 + ... + 6327570.

It is an arithmetic number, because the mean of its divisors is an integer number (14533537728).

Almost surely, 2^202140236039 is an apocalyptic number.

202140236039 is a deficient number, since it is larger than the sum of its proper divisors (30396367609).

202140236039 is a wasteful number, since it uses less digits than its factorization.

202140236039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37934.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 202140236039 in words is "two hundred two billion, one hundred forty million, two hundred thirty-six thousand, thirty-nine".