3153639670801 has 9 divisors (see below), whose sum is σ = 3160204397553. Its totient is φ = 3147088563840.

The previous prime is 3153639670799. The next prime is 3153639670843. The reversal of 3153639670801 is 1080769363513.

It is a happy number.

The square root of 3153639670801 is 1775849.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 2573300430801 + 580339240000 = 1604151^2 + 761800^2 .

It is not a de Polignac number, because 3153639670801 - 2¹ = 3153639670799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3153639620801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1010456521 + ... + 1010459641.

Almost surely, 2^{3153639670801} is an apocalyptic number.

3153639670801 is the 1775849-th square number.

3153639670801 is the 887925-th centered octagonal number.

It is an amenable number.

3153639670801 is a deficient number, since it is larger than the sum of its proper divisors (6564726752).

3153639670801 is an frugal number, since it uses more digits than its factorization.

3153639670801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7380 (or 3690 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 52.

The spelling of 3153639670801 in words is "three trillion, one hundred fifty-three billion, six hundred thirty-nine million, six hundred seventy thousand, eight hundred one".