10206425132631 has 48 divisors (see below), whose sum is σ = 18816783824384. Its totient is φ = 5383608849504.

The previous prime is 10206425132569. The next prime is 10206425132653. The reversal of 10206425132631 is 13623152460201.

10206425132631 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 6 + 4 + 2 + 5 + 13 + 2 + 631 = 666.

It is not a de Polignac number, because 10206425132631 - 2¹⁵ = 10206425099863 is a prime.

It is a super-2 number, since 2×10206425132631² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10206425132131) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 230756731 + ... + 230800956.

Almost surely, 2^{10206425132631} is an apocalyptic number.

10206425132631 is a deficient number, since it is larger than the sum of its proper divisors (8610358691753).

10206425132631 is an equidigital number, since it uses as much as digits as its factorization.

10206425132631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461557722 (or 461557710 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 10206425132631 its reverse (13623152460201), we get a palindrome (23829577592832).

The spelling of 10206425132631 in words is "ten trillion, two hundred six billion, four hundred twenty-five million, one hundred thirty-two thousand, six hundred thirty-one".