542462200312 has 32 divisors (see below), whose sum is σ = 1032368762880. Its totient is φ = 267191439840.

The previous prime is 542462200309. The next prime is 542462200327. The reversal of 542462200312 is 213002264245.

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, 1565988 + ... + 1880755.

It is an arithmetic number, because the mean of its divisors is an integer number (32261523840).

Almost surely, 2^542462200312 is an apocalyptic number.

It is an amenable number.

542462200312 is a deficient number, since it is larger than the sum of its proper divisors (489906562568).

542462200312 is a wasteful number, since it uses less digits than its factorization.

542462200312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3447043 (or 3447039 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 542462200312 its reverse (213002264245), we get a palindrome (755464464557).

The spelling of 542462200312 in words is "five hundred forty-two billion, four hundred sixty-two million, two hundred thousand, three hundred twelve".