46504506142 has 4 divisors (see below), whose sum is σ = 69756759216. Its totient is φ = 23252253070.

The previous prime is 46504506073. The next prime is 46504506187. The reversal of 46504506142 is 24160540564.

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

It is a super-2 number, since 2×46504506142² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11626126534 + ... + 11626126537.

It is an arithmetic number, because the mean of its divisors is an integer number (17439189804).

Almost surely, 2^46504506142 is an apocalyptic number.

46504506142 is a deficient number, since it is larger than the sum of its proper divisors (23252253074).

46504506142 is a wasteful number, since it uses less digits than its factorization.

46504506142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23252253073.

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 46504506142 in words is "forty-six billion, five hundred four million, five hundred six thousand, one hundred forty-two".