2114550234542 has 16 divisors (see below), whose sum is σ = 3202225658640. Its totient is φ = 1047155313792.

The previous prime is 2114550234527. The next prime is 2114550234613. The reversal of 2114550234542 is 2454320554112.

It is a junction number, because it is equal to n+sod(n) for n = 2114550234496 and 2114550234505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3096992 + ... + 3717587.

It is an arithmetic number, because the mean of its divisors is an integer number (200139103665).

Almost surely, 2^{2114550234542} is an apocalyptic number.

2114550234542 is a deficient number, since it is larger than the sum of its proper divisors (1087675424098).

2114550234542 is a wasteful number, since it uses less digits than its factorization.

2114550234542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6816067.

The product of its (nonzero) digits is 192000, while the sum is 38.

Adding to 2114550234542 its reverse (2454320554112), we get a palindrome (4568870788654).

The spelling of 2114550234542 in words is "two trillion, one hundred fourteen billion, five hundred fifty million, two hundred thirty-four thousand, five hundred forty-two".