26151534052 has 24 divisors (see below), whose sum is σ = 52308789120. Its totient is φ = 11206574400.

The previous prime is 26151534007. The next prime is 26151534091. The reversal of 26151534052 is 25043515162.

It is a junction number, because it is equal to n+sod(n) for n = 26151533999 and 26151534017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238224 + ... + 330232.

It is an arithmetic number, because the mean of its divisors is an integer number (2179532880).

Almost surely, 2^26151534052 is an apocalyptic number.

It is an amenable number.

26151534052 is an abundant number, since it is smaller than the sum of its proper divisors (26157255068).

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

26151534052 is a wasteful number, since it uses less digits than its factorization.

26151534052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102171 (or 102169 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 26151534052 in words is "twenty-six billion, one hundred fifty-one million, five hundred thirty-four thousand, fifty-two".