2254001431505 has 16 divisors (see below), whose sum is σ = 2711778441600. Its totient is φ = 1798551181440.

The previous prime is 2254001431471. The next prime is 2254001431597. The reversal of 2254001431505 is 5051341004522.

It is not a de Polignac number, because 2254001431505 - 2²⁰ = 2254000382929 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16042610 + ... + 16182500.

It is an arithmetic number, because the mean of its divisors is an integer number (169486152600).

Almost surely, 2^{2254001431505} is an apocalyptic number.

It is an amenable number.

2254001431505 is a deficient number, since it is larger than the sum of its proper divisors (457777010095).

2254001431505 is a wasteful number, since it uses less digits than its factorization.

2254001431505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148184.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 2254001431505 in words is "two trillion, two hundred fifty-four billion, one million, four hundred thirty-one thousand, five hundred five".