2452214122542 has 48 divisors (see below), whose sum is σ = 5505018526800. Its totient is φ = 788274498816.

The previous prime is 2452214122531. The next prime is 2452214122549.

2452214122542 is a `hidden beast` number, since 2 + 4 + 52 + 2 + 1 + 41 + 22 + 542 = 666.

2452214122542 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2452214122497 and 2452214122506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452214122549) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16216792 + ... + 16367307.

It is an arithmetic number, because the mean of its divisors is an integer number (114687885975).

Almost surely, 2^{2452214122542} is an apocalyptic number.

2452214122542 is an abundant number, since it is smaller than the sum of its proper divisors (3052804404258).

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

2452214122542 is a wasteful number, since it uses less digits than its factorization.

2452214122542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32584257 (or 32584254 counting only the distinct ones).

The product of its digits is 102400, while the sum is 36.

The spelling of 2452214122542 in words is "two trillion, four hundred fifty-two billion, two hundred fourteen million, one hundred twenty-two thousand, five hundred forty-two".