50142240610 has 64 divisors (see below), whose sum is σ = 113619677184. Its totient is φ = 15476990400.

The previous prime is 50142240569. The next prime is 50142240691. The reversal of 50142240610 is 1604224105.

It is a happy number.

It is a super-2 number, since 2×50142240610² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236806 + ... + 395425.

It is an arithmetic number, because the mean of its divisors is an integer number (1775307456).

Almost surely, 2^50142240610 is an apocalyptic number.

50142240610 is an abundant number, since it is smaller than the sum of its proper divisors (63477436574).

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

50142240610 is a wasteful number, since it uses less digits than its factorization.

50142240610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632359.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 50142240610 its reverse (1604224105), we get a palindrome (51746464715).

The spelling of 50142240610 in words is "fifty billion, one hundred forty-two million, two hundred forty thousand, six hundred ten".