140152523302355 has 16 divisors (see below), whose sum is σ = 169832812096224. Its totient is φ = 111024050726400.

The previous prime is 140152523302193. The next prime is 140152523302361. The reversal of 140152523302355 is 553203325251041.

It is not a de Polignac number, because 140152523302355 - 2¹⁰ = 140152523301331 is a prime.

It is a super-2 number, since 2×140152523302355² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117416444 + ... + 118604073.

It is an arithmetic number, because the mean of its divisors is an integer number (10614550756014).

Almost surely, 2^{140152523302355} is an apocalyptic number.

140152523302355 is a deficient number, since it is larger than the sum of its proper divisors (29680288793869).

140152523302355 is a wasteful number, since it uses less digits than its factorization.

140152523302355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236021686.

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

Adding to 140152523302355 its reverse (553203325251041), we get a palindrome (693355848553396).

The spelling of 140152523302355 in words is "one hundred forty trillion, one hundred fifty-two billion, five hundred twenty-three million, three hundred two thousand, three hundred fifty-five".