4030415220253 has 2 divisors, whose sum is σ = 4030415220254. Its totient is φ = 4030415220252.

The previous prime is 4030415220241. The next prime is 4030415220277. The reversal of 4030415220253 is 3520225140304.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3568936840569 + 461478379684 = 1889163^2 + 679322^2 .

It is a cyclic number.

It is not a de Polignac number, because 4030415220253 - 2³³ = 4021825285661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4030425220253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2015207610126 + 2015207610127.

It is an arithmetic number, because the mean of its divisors is an integer number (2015207610127).

Almost surely, 2^{4030415220253} is an apocalyptic number.

It is an amenable number.

4030415220253 is a deficient number, since it is larger than the sum of its proper divisors (1).

4030415220253 is an equidigital number, since it uses as much as digits as its factorization.

4030415220253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 4030415220253 in words is "four trillion, thirty billion, four hundred fifteen million, two hundred twenty thousand, two hundred fifty-three".