4242320402153 has 2 divisors, whose sum is σ = 4242320402154. Its totient is φ = 4242320402152.

The previous prime is 4242320401973. The next prime is 4242320402171. The reversal of 4242320402153 is 3512040232424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2669573657689 + 1572746744464 = 1633883^2 + 1254092^2 .

It is a cyclic number.

It is not a de Polignac number, because 4242320402153 - 2⁸ = 4242320401897 is a prime.

It is not a weakly prime, because it can be changed into another prime (4242320402183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2121160201076 + 2121160201077.

It is an arithmetic number, because the mean of its divisors is an integer number (2121160201077).

Almost surely, 2^{4242320402153} is an apocalyptic number.

It is an amenable number.

4242320402153 is a deficient number, since it is larger than the sum of its proper divisors (1).

4242320402153 is an equidigital number, since it uses as much as digits as its factorization.

4242320402153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 4242320402153 its reverse (3512040232424), we get a palindrome (7754360634577).

The spelling of 4242320402153 in words is "four trillion, two hundred forty-two billion, three hundred twenty million, four hundred two thousand, one hundred fifty-three".