97152286549352 has 32 divisors (see below), whose sum is σ = 192883387405320. Its totient is φ = 45716939520000.

The previous prime is 97152286549343. The next prime is 97152286549361. The reversal of 97152286549352 is 25394568225179.

It is an interprime number because it is at equal distance from previous prime (97152286549343) and next prime (97152286549361).

It can be written as a sum of positive squares in 4 ways, for example, as 95679815939236 + 1472470610116 = 9781606^2 + 1213454^2 .

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (68).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10431899 + ... + 17410602.

Almost surely, 2^{97152286549352} is an apocalyptic number.

It is an amenable number.

97152286549352 is a deficient number, since it is larger than the sum of its proper divisors (95731100855968).

97152286549352 is a wasteful number, since it uses less digits than its factorization.

97152286549352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27868181 (or 27868177 counting only the distinct ones).

The product of its digits is 326592000, while the sum is 68.

The spelling of 97152286549352 in words is "ninety-seven trillion, one hundred fifty-two billion, two hundred eighty-six million, five hundred forty-nine thousand, three hundred fifty-two".