26346152044 has 24 divisors (see below), whose sum is σ = 47168962848. Its totient is φ = 12872590080.

The previous prime is 26346152009. The next prime is 26346152051. The reversal of 26346152044 is 44025164362.

It is a junction number, because it is equal to n+sod(n) for n = 26346151994 and 26346152012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378387 + ... + 442570.

It is an arithmetic number, because the mean of its divisors is an integer number (1965373452).

Almost surely, 2^26346152044 is an apocalyptic number.

It is an amenable number.

26346152044 is a deficient number, since it is larger than the sum of its proper divisors (20822810804).

26346152044 is a wasteful number, since it uses less digits than its factorization.

26346152044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821145 (or 821143 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 26346152044 in words is "twenty-six billion, three hundred forty-six million, one hundred fifty-two thousand, forty-four".