88673711219143 has 4 divisors (see below), whose sum is σ = 88679135035800. Its totient is φ = 88668287402488.

The previous prime is 88673711219113. The next prime is 88673711219209. The reversal of 88673711219143 is 34191211737688.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88673711219143 is a prime.

It is a super-2 number, since 2×88673711219143² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88673711219113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2711883805 + ... + 2711916502.

It is an arithmetic number, because the mean of its divisors is an integer number (22169783758950).

Almost surely, 2^{88673711219143} is an apocalyptic number.

88673711219143 is a deficient number, since it is larger than the sum of its proper divisors (5423816657).

88673711219143 is a wasteful number, since it uses less digits than its factorization.

88673711219143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5423816656.

The product of its digits is 12192768, while the sum is 61.

The spelling of 88673711219143 in words is "eighty-eight trillion, six hundred seventy-three billion, seven hundred eleven million, two hundred nineteen thousand, one hundred forty-three".