5401838787050 has 72 divisors (see below), whose sum is σ = 10298817753120. Its totient is φ = 2107949135200.

The previous prime is 5401838787043. The next prime is 5401838787083. The reversal of 5401838787050 is 507878381045.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 34271321 + ... + 34428579.

It is an arithmetic number, because the mean of its divisors is an integer number (143039135460).

Almost surely, 2^{5401838787050} is an apocalyptic number.

5401838787050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5401838787050 is a deficient number, since it is larger than the sum of its proper divisors (4896978966070).

5401838787050 is a wasteful number, since it uses less digits than its factorization.

5401838787050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157676 (or 157624 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 56.

The spelling of 5401838787050 in words is "five trillion, four hundred one billion, eight hundred thirty-eight million, seven hundred eighty-seven thousand, fifty".