101222002074 has 32 divisors (see below), whose sum is σ = 204758487360. Its totient is φ = 33355068032.

The previous prime is 101222002073. The next prime is 101222002081. The reversal of 101222002074 is 470200222101.

It is a self number, because there is not a number n which added to its sum of digits gives 101222002074.

It is not an unprimeable number, because it can be changed into a prime (101222002073) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3281029 + ... + 3311735.

It is an arithmetic number, because the mean of its divisors is an integer number (6398702730).

Almost surely, 2^101222002074 is an apocalyptic number.

101222002074 is an abundant number, since it is smaller than the sum of its proper divisors (103536485286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101222002074 is a wasteful number, since it uses less digits than its factorization.

101222002074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36974.

The product of its (nonzero) digits is 448, while the sum is 21.

Adding to 101222002074 its reverse (470200222101), we get a palindrome (571422224175).

The spelling of 101222002074 in words is "one hundred one billion, two hundred twenty-two million, two thousand, seventy-four".