50146601383739 has 16 divisors (see below), whose sum is σ = 57671126612736. Its totient is φ = 42712620818400.

The previous prime is 50146601383693. The next prime is 50146601383771. The reversal of 50146601383739 is 93738310664105.

It is a cyclic number.

It is not a de Polignac number, because 50146601383739 - 2²⁰ = 50146600335163 is a prime.

It is a super-2 number, since 2×50146601383739² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50146601385739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13485197 + ... + 16797134.

It is an arithmetic number, because the mean of its divisors is an integer number (3604445413296).

Almost surely, 2^{50146601383739} is an apocalyptic number.

50146601383739 is a deficient number, since it is larger than the sum of its proper divisors (7524525228997).

50146601383739 is a wasteful number, since it uses less digits than its factorization.

50146601383739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30283826.

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 50146601383739 in words is "fifty trillion, one hundred forty-six billion, six hundred one million, three hundred eighty-three thousand, seven hundred thirty-nine".