3212502132997 has 4 divisors (see below), whose sum is σ = 3241974629740. Its totient is φ = 3183029636256.

The previous prime is 3212502132979. The next prime is 3212502133031. The reversal of 3212502132997 is 7992312052123.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 918931214881 + 2293570918116 = 958609^2 + 1514454^2 .

It is a cyclic number.

It is not a de Polignac number, because 3212502132997 - 2⁷ = 3212502132869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212502732997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14736248208 + ... + 14736248425.

It is an arithmetic number, because the mean of its divisors is an integer number (810493657435).

Almost surely, 2^{3212502132997} is an apocalyptic number.

It is an amenable number.

3212502132997 is a deficient number, since it is larger than the sum of its proper divisors (29472496743).

3212502132997 is a wasteful number, since it uses less digits than its factorization.

3212502132997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29472496742.

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 3212502132997 in words is "three trillion, two hundred twelve billion, five hundred two million, one hundred thirty-two thousand, nine hundred ninety-seven".