1542306112368 has 80 divisors (see below), whose sum is σ = 4710491604480. Its totient is φ = 425463752448.

The previous prime is 1542306112367. The next prime is 1542306112379. The reversal of 1542306112368 is 8632116032451.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1542306112367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79131580 + ... + 79151067.

It is an arithmetic number, because the mean of its divisors is an integer number (58881145056).

Almost surely, 2^{1542306112368} is an apocalyptic number.

It is an amenable number.

1542306112368 is an abundant number, since it is smaller than the sum of its proper divisors (3168185492112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1542306112368 is a wasteful number, since it uses less digits than its factorization.

1542306112368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158282694 (or 158282688 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 1542306112368 in words is "one trillion, five hundred forty-two billion, three hundred six million, one hundred twelve thousand, three hundred sixty-eight".