2525151051455 has 16 divisors (see below), whose sum is σ = 3112776376704. Its totient is φ = 1965081934080.

The previous prime is 2525151051443. The next prime is 2525151051503. The reversal of 2525151051455 is 5541501515252.

It is not a de Polignac number, because 2525151051455 - 2⁴ = 2525151051439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 703526 + ... + 2354835.

It is an arithmetic number, because the mean of its divisors is an integer number (194548523544).

Almost surely, 2^{2525151051455} is an apocalyptic number.

2525151051455 is a deficient number, since it is larger than the sum of its proper divisors (587625325249).

2525151051455 is a wasteful number, since it uses less digits than its factorization.

2525151051455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062866.

The product of its (nonzero) digits is 250000, while the sum is 41.

The spelling of 2525151051455 in words is "two trillion, five hundred twenty-five billion, one hundred fifty-one million, fifty-one thousand, four hundred fifty-five".