970101131 has 4 divisors (see below), whose sum is σ = 970515072. Its totient is φ = 969687192.

The previous prime is 970101109. The next prime is 970101149. The reversal of 970101131 is 131101079.

970101131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-970101131 is a prime.

It is a super-2 number, since 2×970101131² = 1882192408734958322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 970101097 and 970101106.

It is not an unprimeable number, because it can be changed into a prime (970101101) 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, 203435 + ... + 208148.

It is an arithmetic number, because the mean of its divisors is an integer number (242628768).

Almost surely, 2^970101131 is an apocalyptic number.

970101131 is a deficient number, since it is larger than the sum of its proper divisors (413941).

970101131 is a wasteful number, since it uses less digits than its factorization.

970101131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413940.

The product of its (nonzero) digits is 189, while the sum is 23.

The square root of 970101131 is about 31146.4465228379. The cubic root of 970101131 is about 989.9326999110.

The spelling of 970101131 in words is "nine hundred seventy million, one hundred one thousand, one hundred thirty-one".