140353352022155 has 8 divisors (see below), whose sum is σ = 178331317863552. Its totient is φ = 105677817993088.

The previous prime is 140353352022127. The next prime is 140353352022157. The reversal of 140353352022155 is 551220253353041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140353352022155 - 2²⁰ = 140353350973579 is a prime.

It is a super-2 number, since 2×140353352022155² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140353352022157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 825607952987 + ... + 825607953156.

It is an arithmetic number, because the mean of its divisors is an integer number (22291414732944).

Almost surely, 2^{140353352022155} is an apocalyptic number.

140353352022155 is a deficient number, since it is larger than the sum of its proper divisors (37977965841397).

140353352022155 is a wasteful number, since it uses less digits than its factorization.

140353352022155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651215906165.

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 140353352022155 in words is "one hundred forty trillion, three hundred fifty-three billion, three hundred fifty-two million, twenty-two thousand, one hundred fifty-five".