1026360422660 has 12 divisors (see below), whose sum is σ = 2155356887628. Its totient is φ = 410544169056.

The previous prime is 1026360422627. The next prime is 1026360422729. The reversal of 1026360422660 is 662240636201.

It can be written as a sum of positive squares in 2 ways, for example, as 161653851844 + 864706570816 = 402062^2 + 929896^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25659010547 + ... + 25659010586.

It is an arithmetic number, because the mean of its divisors is an integer number (179613073969).

Almost surely, 2^{1026360422660} is an apocalyptic number.

1026360422660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1026360422660 is an abundant number, since it is smaller than the sum of its proper divisors (1128996464968).

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

1026360422660 is a wasteful number, since it uses less digits than its factorization.

1026360422660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51318021142 (or 51318021140 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 1026360422660 in words is "one trillion, twenty-six billion, three hundred sixty million, four hundred twenty-two thousand, six hundred sixty".