26462088860420 has 12 divisors (see below), whose sum is σ = 55570386606924. Its totient is φ = 10584835544160.

The previous prime is 26462088860399. The next prime is 26462088860479. The reversal of 26462088860420 is 2406888026462.

It can be written as a sum of positive squares in 2 ways, for example, as 10440769763524 + 16021319096896 = 3231218^2 + 4002664^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 661552221491 + ... + 661552221530.

It is an arithmetic number, because the mean of its divisors is an integer number (4630865550577).

Almost surely, 2^{26462088860420} is an apocalyptic number.

26462088860420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26462088860420 is an abundant number, since it is smaller than the sum of its proper divisors (29108297746504).

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

26462088860420 is a wasteful number, since it uses less digits than its factorization.

26462088860420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323104443030 (or 1323104443028 counting only the distinct ones).

The product of its (nonzero) digits is 14155776, while the sum is 56.

The spelling of 26462088860420 in words is "twenty-six trillion, four hundred sixty-two billion, eighty-eight million, eight hundred sixty thousand, four hundred twenty".