50251270145134 has 8 divisors (see below), whose sum is σ = 75376992665088. Its totient is φ = 25125605923440.

The previous prime is 50251270145029. The next prime is 50251270145221. The reversal of 50251270145134 is 43154107215205.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×50251270145134² (a number of 28 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 in 3 ways as a sum of consecutive naturals, for example, 12351847 + ... + 15908194.

It is an arithmetic number, because the mean of its divisors is an integer number (9422124083136).

Almost surely, 2^{50251270145134} is an apocalyptic number.

50251270145134 is a deficient number, since it is larger than the sum of its proper divisors (25125722519954).

50251270145134 is a wasteful number, since it uses less digits than its factorization.

50251270145134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29149130.

The product of its (nonzero) digits is 168000, while the sum is 40.

The spelling of 50251270145134 in words is "fifty trillion, two hundred fifty-one billion, two hundred seventy million, one hundred forty-five thousand, one hundred thirty-four".