26196202778262 has 48 divisors (see below), whose sum is σ = 57955151611056. Its totient is φ = 7887681172800.

The previous prime is 26196202778203. The next prime is 26196202778279. The reversal of 26196202778262 is 26287720269162.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 26196202778196 and 26196202778205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114799789 + ... + 115027752.

It is an arithmetic number, because the mean of its divisors is an integer number (1207398991897).

Almost surely, 2^{26196202778262} is an apocalyptic number.

26196202778262 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

26196202778262 is an abundant number, since it is smaller than the sum of its proper divisors (31758948832794).

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

26196202778262 is a wasteful number, since it uses less digits than its factorization.

26196202778262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229827725 (or 229827714 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 60.

The spelling of 26196202778262 in words is "twenty-six trillion, one hundred ninety-six billion, two hundred two million, seven hundred seventy-eight thousand, two hundred sixty-two".