88473687251 has 8 divisors (see below), whose sum is σ = 90809661600. Its totient is φ = 86146192960.

The previous prime is 88473687223. The next prime is 88473687271. The reversal of 88473687251 is 15278637488.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88473687251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88473687221) 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, 2098871 + ... + 2140608.

It is an arithmetic number, because the mean of its divisors is an integer number (11351207700).

Almost surely, 2^88473687251 is an apocalyptic number.

88473687251 is a deficient number, since it is larger than the sum of its proper divisors (2335974349).

88473687251 is a wasteful number, since it uses less digits than its factorization.

88473687251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4240029.

The product of its digits is 18063360, while the sum is 59.

The spelling of 88473687251 in words is "eighty-eight billion, four hundred seventy-three million, six hundred eighty-seven thousand, two hundred fifty-one".