86145451448750 has 40 divisors (see below), whose sum is σ = 161553801984960. Its totient is φ = 34440517800000.

The previous prime is 86145451448747. The next prime is 86145451448801. The reversal of 86145451448750 is 5784415454168.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 15223055 + ... + 20100554.

It is an arithmetic number, because the mean of its divisors is an integer number (4038845049624).

Almost surely, 2^{86145451448750} is an apocalyptic number.

86145451448750 is a deficient number, since it is larger than the sum of its proper divisors (75408350536210).

86145451448750 is a wasteful number, since it uses less digits than its factorization.

86145451448750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35325582 (or 35325567 counting only the distinct ones).

The product of its (nonzero) digits is 86016000, while the sum is 62.

The spelling of 86145451448750 in words is "eighty-six trillion, one hundred forty-five billion, four hundred fifty-one million, four hundred forty-eight thousand, seven hundred fifty".