542214202046 has 32 divisors (see below), whose sum is σ = 896560220160. Its totient is φ = 243880308000.

The previous prime is 542214202027. The next prime is 542214202051. The reversal of 542214202046 is 640202412245.

It is a super-2 number, since 2×542214202046² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 3839135 + ... + 3977861.

It is an arithmetic number, because the mean of its divisors is an integer number (28017506880).

Almost surely, 2^542214202046 is an apocalyptic number.

542214202046 is a deficient number, since it is larger than the sum of its proper divisors (354346018114).

542214202046 is a wasteful number, since it uses less digits than its factorization.

542214202046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140600.

The product of its (nonzero) digits is 30720, while the sum is 32.

The spelling of 542214202046 in words is "five hundred forty-two billion, two hundred fourteen million, two hundred two thousand, forty-six".