970428117135 has 16 divisors (see below), whose sum is σ = 1554162353280. Its totient is φ = 517069207200.

The previous prime is 970428117107. The next prime is 970428117157. The reversal of 970428117135 is 531711824079.

970428117135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 970428117135 - 2¹¹ = 970428115087 is a prime.

It is a super-3 number, since 3×970428117135³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30762165 + ... + 30793694.

It is an arithmetic number, because the mean of its divisors is an integer number (97135147080).

Almost surely, 2^970428117135 is an apocalyptic number.

970428117135 is a deficient number, since it is larger than the sum of its proper divisors (583734236145).

970428117135 is a wasteful number, since it uses less digits than its factorization.

970428117135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61556918.

The product of its (nonzero) digits is 423360, while the sum is 48.

The spelling of 970428117135 in words is "nine hundred seventy billion, four hundred twenty-eight million, one hundred seventeen thousand, one hundred thirty-five".