542212310 has 32 divisors (see below), whose sum is σ = 1034208000. Its totient is φ = 204098400.

The previous prime is 542212309. The next prime is 542212337. The reversal of 542212310 is 13212245.

542212310 = T₂₆₀₄ + T₂₆₀₅ + ... + T₂₇₅₄.

It is a super-2 number, since 2×542212310² = 587988378231072200, which 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, 19241 + ... + 38139.

It is an arithmetic number, because the mean of its divisors is an integer number (32319000).

Almost surely, 2^542212310 is an apocalyptic number.

542212310 is a deficient number, since it is larger than the sum of its proper divisors (491995690).

542212310 is a wasteful number, since it uses less digits than its factorization.

542212310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19076.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 542212310 is about 23285.4527548854. The cubic root of 542212310 is about 815.4358314787.

Adding to 542212310 its reverse (13212245), we get a palindrome (555424555).

The spelling of 542212310 in words is "five hundred forty-two million, two hundred twelve thousand, three hundred ten".