10270064631 has 8 divisors (see below), whose sum is σ = 13775416704. Its totient is φ = 6805711160.

The previous prime is 10270064603. The next prime is 10270064639. The reversal of 10270064631 is 13646007201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10270064631 - 2¹⁹ = 10269540343 is a prime.

It is a super-2 number, since 2×10270064631² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10270064639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10249065 + ... + 10250066.

It is an arithmetic number, because the mean of its divisors is an integer number (1721927088).

Almost surely, 2^10270064631 is an apocalyptic number.

10270064631 is a deficient number, since it is larger than the sum of its proper divisors (3505352073).

10270064631 is a wasteful number, since it uses less digits than its factorization.

10270064631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20499301.

The product of its (nonzero) digits is 6048, while the sum is 30.

It can be divided in two parts, 102700 and 64631, that added together give a triangular number (167331 = T₅₇₈).

The spelling of 10270064631 in words is "ten billion, two hundred seventy million, sixty-four thousand, six hundred thirty-one".