26012421336130 has 32 divisors (see below), whose sum is σ = 48303468186624. Its totient is φ = 10078355140416.

The previous prime is 26012421336101. The next prime is 26012421336137. The reversal of 26012421336130 is 3163312421062.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (26012421336137) 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, 157549422 + ... + 157714441.

It is an arithmetic number, because the mean of its divisors is an integer number (1509483380832).

Almost surely, 2^{26012421336130} is an apocalyptic number.

26012421336130 is a deficient number, since it is larger than the sum of its proper divisors (22291046850494).

26012421336130 is a wasteful number, since it uses less digits than its factorization.

26012421336130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315264130.

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 26012421336130 its reverse (3163312421062), we get a palindrome (29175733757192).

The spelling of 26012421336130 in words is "twenty-six trillion, twelve billion, four hundred twenty-one million, three hundred thirty-six thousand, one hundred thirty".