88752451453 has 2 divisors, whose sum is σ = 88752451454. Its totient is φ = 88752451452.

The previous prime is 88752451439. The next prime is 88752451553. The reversal of 88752451453 is 35415425788.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88564569604 + 187881849 = 297598^2 + 13707^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88752451453 is a prime.

It is a super-2 number, since 2×88752451453² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 88752451453.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88752451433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44376225726 + 44376225727.

It is an arithmetic number, because the mean of its divisors is an integer number (44376225727).

Almost surely, 2^88752451453 is an apocalyptic number.

It is an amenable number.

88752451453 is a deficient number, since it is larger than the sum of its proper divisors (1).

88752451453 is an equidigital number, since it uses as much as digits as its factorization.

88752451453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376000, while the sum is 52.

The spelling of 88752451453 in words is "eighty-eight billion, seven hundred fifty-two million, four hundred fifty-one thousand, four hundred fifty-three".