26948161496 has 16 divisors (see below), whose sum is σ = 50925661440. Its totient is φ = 13367985120.

The previous prime is 26948161483. The next prime is 26948161517. The reversal of 26948161496 is 69416184962.

It is a congruent number.

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, 13260875 + ... + 13262906.

It is an arithmetic number, because the mean of its divisors is an integer number (3182853840).

Almost surely, 2^26948161496 is an apocalyptic number.

It is an amenable number.

26948161496 is a deficient number, since it is larger than the sum of its proper divisors (23977499944).

26948161496 is a wasteful number, since it uses less digits than its factorization.

26948161496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26523914 (or 26523910 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 56.

The spelling of 26948161496 in words is "twenty-six billion, nine hundred forty-eight million, one hundred sixty-one thousand, four hundred ninety-six".