26300542454 has 16 divisors (see below), whose sum is σ = 40144634640. Its totient is φ = 12919277280.

The previous prime is 26300542451. The next prime is 26300542469. The reversal of 26300542454 is 45424500362.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26300542451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121244 + ... + 259424.

It is an arithmetic number, because the mean of its divisors is an integer number (2509039665).

Almost surely, 2^26300542454 is an apocalyptic number.

26300542454 is a deficient number, since it is larger than the sum of its proper divisors (13844092186).

26300542454 is a wasteful number, since it uses less digits than its factorization.

26300542454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139855.

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 26300542454 in words is "twenty-six billion, three hundred million, five hundred forty-two thousand, four hundred fifty-four".