50276105040 has 240 divisors, whose sum is σ = 187151592960. Its totient is φ = 11120901120.

The previous prime is 50276105039. The next prime is 50276105083. The reversal of 50276105040 is 4050167205.

50276105040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×50276105040² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 50276104989 and 50276105007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 295606 + ... + 433514.

It is an arithmetic number, because the mean of its divisors is an integer number (779798304).

Almost surely, 2^50276105040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50276105040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93575796480).

50276105040 is an abundant number, since it is smaller than the sum of its proper divisors (136875487920).

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

50276105040 is a wasteful number, since it uses less digits than its factorization.

50276105040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137970 (or 137957 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The spelling of 50276105040 in words is "fifty billion, two hundred seventy-six million, one hundred five thousand, forty".