26942700120 has 128 divisors (see below), whose sum is σ = 92623703040. Its totient is φ = 6141749760.

The previous prime is 26942700101. The next prime is 26942700137. The reversal of 26942700120 is 2100724962.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 270325 + ... + 356315.

It is an arithmetic number, because the mean of its divisors is an integer number (723622680).

Almost surely, 2^26942700120 is an apocalyptic number.

26942700120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26942700120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46311851520).

26942700120 is an abundant number, since it is smaller than the sum of its proper divisors (65681002920).

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

26942700120 is a wasteful number, since it uses less digits than its factorization.

26942700120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86385 (or 86381 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 26942700120 in words is "twenty-six billion, nine hundred forty-two million, seven hundred thousand, one hundred twenty".