88214135420 has 12 divisors (see below), whose sum is σ = 185249684424. Its totient is φ = 35285654160.

The previous prime is 88214135417. The next prime is 88214135467. The reversal of 88214135420 is 2453141288.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2205353366 + ... + 2205353405.

It is an arithmetic number, because the mean of its divisors is an integer number (15437473702).

Almost surely, 2^88214135420 is an apocalyptic number.

It is an amenable number.

88214135420 is an abundant number, since it is smaller than the sum of its proper divisors (97035549004).

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

88214135420 is a wasteful number, since it uses less digits than its factorization.

88214135420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4410706780 (or 4410706778 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 88214135420 in words is "eighty-eight billion, two hundred fourteen million, one hundred thirty-five thousand, four hundred twenty".