50351123102345 has 32 divisors (see below), whose sum is σ = 68170658196480. Its totient is φ = 35445877758720.

The previous prime is 50351123102341. The next prime is 50351123102387. The reversal of 50351123102345 is 54320132115305.

It is a happy number.

It is not a de Polignac number, because 50351123102345 - 2² = 50351123102341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50351123102341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 186343730 + ... + 186613739.

It is an arithmetic number, because the mean of its divisors is an integer number (2130333068640).

Almost surely, 2^{50351123102345} is an apocalyptic number.

It is an amenable number.

50351123102345 is a deficient number, since it is larger than the sum of its proper divisors (17819535094135).

50351123102345 is a wasteful number, since it uses less digits than its factorization.

50351123102345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372957585.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 50351123102345 in words is "fifty trillion, three hundred fifty-one billion, one hundred twenty-three million, one hundred two thousand, three hundred forty-five".