2213552542 has 8 divisors (see below), whose sum is σ = 3434823000. Its totient is φ = 1068611544.

The previous prime is 2213552477. The next prime is 2213552557. The reversal of 2213552542 is 2452553122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19082292 + ... + 19082407.

It is an arithmetic number, because the mean of its divisors is an integer number (429352875).

Almost surely, 2^2213552542 is an apocalyptic number.

2213552542 is a deficient number, since it is larger than the sum of its proper divisors (1221270458).

2213552542 is a wasteful number, since it uses less digits than its factorization.

2213552542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38164730.

The product of its digits is 24000, while the sum is 31.

The square root of 2213552542 is about 47048.4063704606. The cubic root of 2213552542 is about 1303.2566361564.

The spelling of 2213552542 in words is "two billion, two hundred thirteen million, five hundred fifty-two thousand, five hundred forty-two".