4255141253140 has 24 divisors (see below), whose sum is σ = 8947008455112. Its totient is φ = 1699920915840.

The previous prime is 4255141253137. The next prime is 4255141253191. The reversal of 4255141253140 is 413521415524.

It can be written as a sum of positive squares in 4 ways, for example, as 164020140036 + 4091121113104 = 404994^2 + 2022652^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4255141253140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133457751 + ... + 133489630.

It is an arithmetic number, because the mean of its divisors is an integer number (372792018963).

Almost surely, 2^{4255141253140} is an apocalyptic number.

It is an amenable number.

4255141253140 is an abundant number, since it is smaller than the sum of its proper divisors (4691867201972).

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

4255141253140 is a wasteful number, since it uses less digits than its factorization.

4255141253140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266948187 (or 266948185 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 4255141253140 its reverse (413521415524), we get a palindrome (4668662668664).

The spelling of 4255141253140 in words is "four trillion, two hundred fifty-five billion, one hundred forty-one million, two hundred fifty-three thousand, one hundred forty".