50662416542012 has 36 divisors (see below), whose sum is σ = 97452490102968. Its totient is φ = 23028226927200.

The previous prime is 50662416542009. The next prime is 50662416542041. The reversal of 50662416542012 is 21024561426605.

It is a super-2 number, since 2×50662416542012² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132973178 + ... + 133353630.

Almost surely, 2^{50662416542012} is an apocalyptic number.

It is an amenable number.

50662416542012 is a deficient number, since it is larger than the sum of its proper divisors (46790073560956).

50662416542012 is a wasteful number, since it uses less digits than its factorization.

50662416542012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655610 (or 655597 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 44.

Adding to 50662416542012 its reverse (21024561426605), we get a palindrome (71686977968617).

The spelling of 50662416542012 in words is "fifty trillion, six hundred sixty-two billion, four hundred sixteen million, five hundred forty-two thousand, twelve".