88153140243 has 16 divisors (see below), whose sum is σ = 134340325376. Its totient is φ = 50368824000.

The previous prime is 88153140233. The next prime is 88153140307. The reversal of 88153140243 is 34204135188.

It is not a de Polignac number, because 88153140243 - 2¹⁰ = 88153139219 is a prime.

It is a super-2 number, since 2×88153140243² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88153140233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71118 + ... + 425868.

It is an arithmetic number, because the mean of its divisors is an integer number (8396270336).

Almost surely, 2^88153140243 is an apocalyptic number.

88153140243 is a deficient number, since it is larger than the sum of its proper divisors (46187185133).

88153140243 is a wasteful number, since it uses less digits than its factorization.

88153140243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366594.

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 88153140243 in words is "eighty-eight billion, one hundred fifty-three million, one hundred forty thousand, two hundred forty-three".