88254316405878 has 96 divisors (see below), whose sum is σ = 212972111910144. Its totient is φ = 23880295675584.

The previous prime is 88254316405741. The next prime is 88254316405883. The reversal of 88254316405878 is 87850461345288.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43849801 + ... + 45818267.

It is an arithmetic number, because the mean of its divisors is an integer number (2218459499064).

Almost surely, 2^{88254316405878} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88254316405878, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106486055955072).

88254316405878 is an abundant number, since it is smaller than the sum of its proper divisors (124717795504266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88254316405878 is a wasteful number, since it uses less digits than its factorization.

88254316405878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971474 (or 1971455 counting only the distinct ones).

The product of its (nonzero) digits is 412876800, while the sum is 69.

The spelling of 88254316405878 in words is "eighty-eight trillion, two hundred fifty-four billion, three hundred sixteen million, four hundred five thousand, eight hundred seventy-eight".