2601226456362 has 128 divisors (see below), whose sum is σ = 6137650022400. Its totient is φ = 814313824128.

The previous prime is 2601226456357. The next prime is 2601226456369. The reversal of 2601226456362 is 2636546221062.

2601226456362 is a `hidden beast` number, since 2 + 6 + 0 + 1 + 2 + 2 + 6 + 4 + 5 + 636 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (2601226456369) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 104425113 + ... + 104450019.

It is an arithmetic number, because the mean of its divisors is an integer number (47950390800).

Almost surely, 2^{2601226456362} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2601226456362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3068825011200).

2601226456362 is an abundant number, since it is smaller than the sum of its proper divisors (3536423566038).

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

2601226456362 is a wasteful number, since it uses less digits than its factorization.

2601226456362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25817 (or 25811 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 2601226456362 in words is "two trillion, six hundred one billion, two hundred twenty-six million, four hundred fifty-six thousand, three hundred sixty-two".