2002023177274 has 16 divisors (see below), whose sum is σ = 3006111890016. Its totient is φ = 999986022000.

The previous prime is 2002023177247. The next prime is 2002023177311. The reversal of 2002023177274 is 4727713202002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39263004 + ... + 39313960.

It is an arithmetic number, because the mean of its divisors is an integer number (187881993126).

Almost surely, 2^{2002023177274} is an apocalyptic number.

2002023177274 is a deficient number, since it is larger than the sum of its proper divisors (1004088712742).

2002023177274 is a wasteful number, since it uses less digits than its factorization.

2002023177274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70701.

The product of its (nonzero) digits is 65856, while the sum is 37.

Adding to 2002023177274 its reverse (4727713202002), we get a palindrome (6729736379276).

The spelling of 2002023177274 in words is "two trillion, two billion, twenty-three million, one hundred seventy-seven thousand, two hundred seventy-four".