53422024340 has 48 divisors (see below), whose sum is σ = 118824756624. Its totient is φ = 20105164800.

The previous prime is 53422024339. The next prime is 53422024373. The reversal of 53422024340 is 4342022435.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 336942736 + 53085081604 = 18356^2 + 230402^2 .

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, 1070750 + ... + 1119530.

It is an arithmetic number, because the mean of its divisors is an integer number (2475515763).

Almost surely, 2^53422024340 is an apocalyptic number.

It is an amenable number.

53422024340 is an abundant number, since it is smaller than the sum of its proper divisors (65402732284).

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

53422024340 is a wasteful number, since it uses less digits than its factorization.

53422024340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52028 (or 52026 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 29.

Adding to 53422024340 its reverse (4342022435), we get a palindrome (57764046775).

The spelling of 53422024340 in words is "fifty-three billion, four hundred twenty-two million, twenty-four thousand, three hundred forty".