140155055551022 has 16 divisors (see below), whose sum is σ = 210268866136560. Its totient is φ = 70065434533248.

The previous prime is 140155055551013. The next prime is 140155055551031. The reversal of 140155055551022 is 220155550551041.

It is an interprime number because it is at equal distance from previous prime (140155055551013) and next prime (140155055551031).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286103318 + ... + 286592774.

It is an arithmetic number, because the mean of its divisors is an integer number (13141804133535).

Almost surely, 2^{140155055551022} is an apocalyptic number.

140155055551022 is a deficient number, since it is larger than the sum of its proper divisors (70113810585538).

140155055551022 is a wasteful number, since it uses less digits than its factorization.

140155055551022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513875.

The product of its (nonzero) digits is 250000, while the sum is 41.

The spelling of 140155055551022 in words is "one hundred forty trillion, one hundred fifty-five billion, fifty-five million, five hundred fifty-one thousand, twenty-two".