26055122155062 has 96 divisors (see below), whose sum is σ = 71215598732544. Its totient is φ = 6246982324800.

The previous prime is 26055122155061. The next prime is 26055122155067.

It is a happy number.

26055122155062 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26055122155061) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 309828114 + ... + 309912197.

It is an arithmetic number, because the mean of its divisors is an integer number (741829153464).

Almost surely, 2^{26055122155062} is an apocalyptic number.

26055122155062 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

26055122155062 is an abundant number, since it is smaller than the sum of its proper divisors (45160476577482).

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

26055122155062 is a wasteful number, since it uses less digits than its factorization.

26055122155062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619740354 (or 619740347 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 26055122155062 in words is "twenty-six trillion, fifty-five billion, one hundred twenty-two million, one hundred fifty-five thousand, sixty-two".