46162855142 has 16 divisors (see below), whose sum is σ = 69534976992. Its totient is φ = 22984698240.

The previous prime is 46162855133. The next prime is 46162855201. The reversal of 46162855142 is 24155826164.

It is a super-2 number, since 2×46162855142² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 46162855093 and 46162855102.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 513092 + ... + 596312.

It is an arithmetic number, because the mean of its divisors is an integer number (4345936062).

Almost surely, 2^46162855142 is an apocalyptic number.

46162855142 is a deficient number, since it is larger than the sum of its proper divisors (23372121850).

46162855142 is a wasteful number, since it uses less digits than its factorization.

46162855142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84383.

The product of its digits is 460800, while the sum is 44.

The spelling of 46162855142 in words is "forty-six billion, one hundred sixty-two million, eight hundred fifty-five thousand, one hundred forty-two".