50040405436098 has 96 divisors (see below), whose sum is σ = 127009494393408. Its totient is φ = 12996968140800.

The previous prime is 50040405436093. The next prime is 50040405436117. The reversal of 50040405436098 is 89063450404005.

It is a super-2 number, since 2×50040405436098² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50040405436093) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 80725578 + ... + 81343098.

It is an arithmetic number, because the mean of its divisors is an integer number (1323015566598).

Almost surely, 2^{50040405436098} is an apocalyptic number.

50040405436098 is an abundant number, since it is smaller than the sum of its proper divisors (76969088957310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50040405436098 is a wasteful number, since it uses less digits than its factorization.

50040405436098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642608 (or 642601 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 50040405436098 in words is "fifty trillion, forty billion, four hundred five million, four hundred thirty-six thousand, ninety-eight".