50431001200001 has 16 divisors (see below), whose sum is σ = 55722772983168. Its totient is φ = 45397857120000.

The previous prime is 50431001199941. The next prime is 50431001200009. The reversal of 50431001200001 is 10000210013405.

It is a cyclic number.

It is not a de Polignac number, because 50431001200001 - 2²⁶ = 50430934091137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50431001200009) 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, 1874126 + ... + 10216376.

It is an arithmetic number, because the mean of its divisors is an integer number (3482673311448).

Almost surely, 2^{50431001200001} is an apocalyptic number.

It is an amenable number.

50431001200001 is a deficient number, since it is larger than the sum of its proper divisors (5291771783167).

50431001200001 is a wasteful number, since it uses less digits than its factorization.

50431001200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8357752.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 50431001200001 its reverse (10000210013405), we get a palindrome (60431211213406).

The spelling of 50431001200001 in words is "fifty trillion, four hundred thirty-one billion, one million, two hundred thousand, one".