262135042311045 has 16 divisors (see below), whose sum is σ = 419416744976640. Its totient is φ = 139805130139584.

The previous prime is 262135042311041. The next prime is 262135042311047. The reversal of 262135042311045 is 540113240531262.

It is not a de Polignac number, because 262135042311045 - 2² = 262135042311041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 262135042310994 and 262135042311012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (262135042311041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4290930 + ... + 23295539.

It is an arithmetic number, because the mean of its divisors is an integer number (26213546561040).

Almost surely, 2^{262135042311045} is an apocalyptic number.

It is an amenable number.

262135042311045 is a deficient number, since it is larger than the sum of its proper divisors (157281702665595).

262135042311045 is a wasteful number, since it uses less digits than its factorization.

262135042311045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28219964.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 262135042311045 in words is "two hundred sixty-two trillion, one hundred thirty-five billion, forty-two million, three hundred eleven thousand, forty-five".