2454524254542 has 64 divisors (see below), whose sum is σ = 5267218881600. Its totient is φ = 761001292800.

The previous prime is 2454524254519. The next prime is 2454524254547.

2454524254542 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2454524254542² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2454524254491 and 2454524254500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2454524254547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1237167 + ... + 2537642.

It is an arithmetic number, because the mean of its divisors is an integer number (82300295025).

Almost surely, 2^{2454524254542} is an apocalyptic number.

2454524254542 is an abundant number, since it is smaller than the sum of its proper divisors (2812694627058).

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

2454524254542 is a wasteful number, since it uses less digits than its factorization.

2454524254542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774981.

The product of its digits is 10240000, while the sum is 48.

The spelling of 2454524254542 in words is "two trillion, four hundred fifty-four billion, five hundred twenty-four million, two hundred fifty-four thousand, five hundred forty-two".