88231213786652 has 24 divisors (see below), whose sum is σ = 155906811820032. Its totient is φ = 43686427518000.

The previous prime is 88231213786649. The next prime is 88231213786657. The reversal of 88231213786652 is 25668731213288.

It is a super-3 number, since 3×88231213786652³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88231213786657) 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, 18763277 + ... + 22989627.

It is an arithmetic number, because the mean of its divisors is an integer number (6496117159168).

Almost surely, 2^{88231213786652} is an apocalyptic number.

It is an amenable number.

88231213786652 is a deficient number, since it is larger than the sum of its proper divisors (67675598033380).

88231213786652 is a wasteful number, since it uses less digits than its factorization.

88231213786652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4277129 (or 4277127 counting only the distinct ones).

The product of its digits is 46448640, while the sum is 62.

The spelling of 88231213786652 in words is "eighty-eight trillion, two hundred thirty-one billion, two hundred thirteen million, seven hundred eighty-six thousand, six hundred fifty-two".