260655404362 has 4 divisors (see below), whose sum is σ = 390983106546. Its totient is φ = 130327702180.

The previous prime is 260655404357. The next prime is 260655404363. The reversal of 260655404362 is 263404556062.

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

It can be written as a sum of positive squares in only one way, i.e., 196265834361 + 64389570001 = 443019^2 + 253751^2 .

It is not an unprimeable number, because it can be changed into a prime (260655404363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65163851089 + ... + 65163851092.

Almost surely, 2^260655404362 is an apocalyptic number.

260655404362 is a deficient number, since it is larger than the sum of its proper divisors (130327702184).

260655404362 is a wasteful number, since it uses less digits than its factorization.

260655404362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130327702183.

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 260655404362 in words is "two hundred sixty billion, six hundred fifty-five million, four hundred four thousand, three hundred sixty-two".