50051041400542 has 32 divisors (see below), whose sum is σ = 92459422766592. Its totient is φ = 19788090515424.

The previous prime is 50051041400537. The next prime is 50051041400579. The reversal of 50051041400542 is 24500414015005.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85272468 + ... + 85857415.

It is an arithmetic number, because the mean of its divisors is an integer number (2889356961456).

Almost surely, 2^{50051041400542} is an apocalyptic number.

50051041400542 is a deficient number, since it is larger than the sum of its proper divisors (42408381366050).

50051041400542 is a wasteful number, since it uses less digits than its factorization.

50051041400542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171131512.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 50051041400542 its reverse (24500414015005), we get a palindrome (74551455415547).

The spelling of 50051041400542 in words is "fifty trillion, fifty-one billion, forty-one million, four hundred thousand, five hundred forty-two".