16150386942 has 48 divisors (see below), whose sum is σ = 35936025840. Its totient is φ = 5239213056.

The previous prime is 16150386881. The next prime is 16150386949. The reversal of 16150386942 is 24968305161.

16150386942 is a `hidden beast` number, since 1 + 61 + 503 + 86 + 9 + 4 + 2 = 666.

It is a super-2 number, since 2×16150386942² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16150386949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 176734 + ... + 252062.

It is an arithmetic number, because the mean of its divisors is an integer number (748667205).

Almost surely, 2^16150386942 is an apocalyptic number.

16150386942 is an abundant number, since it is smaller than the sum of its proper divisors (19785638898).

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

16150386942 is a wasteful number, since it uses less digits than its factorization.

16150386942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75657 (or 75654 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 16150386942 in words is "sixteen billion, one hundred fifty million, three hundred eighty-six thousand, nine hundred forty-two".