26485959140380 has 96 divisors (see below), whose sum is σ = 57183942493440. Its totient is φ = 10299813396480.

The previous prime is 26485959140363. The next prime is 26485959140411. The reversal of 26485959140380 is 8304195958462.

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, 93065500 + ... + 93349660.

It is an arithmetic number, because the mean of its divisors is an integer number (595666067640).

Almost surely, 2^{26485959140380} is an apocalyptic number.

26485959140380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26485959140380 is an abundant number, since it is smaller than the sum of its proper divisors (30697983353060).

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

26485959140380 is a wasteful number, since it uses less digits than its factorization.

26485959140380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284879 (or 284877 counting only the distinct ones).

The product of its (nonzero) digits is 74649600, while the sum is 64.

The spelling of 26485959140380 in words is "twenty-six trillion, four hundred eighty-five billion, nine hundred fifty-nine million, one hundred forty thousand, three hundred eighty".