2669120970 has 16 divisors (see below), whose sum is σ = 6405890400. Its totient is φ = 711765584.

The previous prime is 2669120953. The next prime is 2669120977. The reversal of 2669120970 is 790219662.

It is not an unprimeable number, because it can be changed into a prime (2669120977) 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, 44485320 + ... + 44485379.

It is an arithmetic number, because the mean of its divisors is an integer number (400368150).

Almost surely, 2^2669120970 is an apocalyptic number.

2669120970 is an abundant number, since it is smaller than the sum of its proper divisors (3736769430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2669120970 is a wasteful number, since it uses less digits than its factorization.

2669120970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88970709.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 2669120970 is about 51663.5361739786. The cubic root of 2669120970 is about 1387.1478479730.

The spelling of 2669120970 in words is "two billion, six hundred sixty-nine million, one hundred twenty thousand, nine hundred seventy".