1506364057942 has 4 divisors (see below), whose sum is σ = 2259546086916. Its totient is φ = 753182028970.

The previous prime is 1506364057909. The next prime is 1506364057943. The reversal of 1506364057942 is 2497504636051.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1506364057942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1506364057943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376591014484 + ... + 376591014487.

It is an arithmetic number, because the mean of its divisors is an integer number (564886521729).

Almost surely, 2^{1506364057942} is an apocalyptic number.

1506364057942 is a deficient number, since it is larger than the sum of its proper divisors (753182028974).

1506364057942 is an equidigital number, since it uses as much as digits as its factorization.

1506364057942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753182028973.

The product of its (nonzero) digits is 5443200, while the sum is 52.

The spelling of 1506364057942 in words is "one trillion, five hundred six billion, three hundred sixty-four million, fifty-seven thousand, nine hundred forty-two".