88211810245 has 48 divisors (see below), whose sum is σ = 120498900480. Its totient is φ = 61616930688.

The previous prime is 88211810243. The next prime is 88211810249. The reversal of 88211810245 is 54201811288.

It is not a de Polignac number, because 88211810245 - 2¹ = 88211810243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88211810198 and 88211810207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88211810243) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 17338092 + ... + 17343178.

It is an arithmetic number, because the mean of its divisors is an integer number (2510393760).

Almost surely, 2^88211810245 is an apocalyptic number.

It is an amenable number.

88211810245 is a deficient number, since it is larger than the sum of its proper divisors (32287090235).

88211810245 is a wasteful number, since it uses less digits than its factorization.

88211810245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882 (or 5863 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 40.

The spelling of 88211810245 in words is "eighty-eight billion, two hundred eleven million, eight hundred ten thousand, two hundred forty-five".