4662240431357 has 2 divisors, whose sum is σ = 4662240431358. Its totient is φ = 4662240431356.

The previous prime is 4662240431201. The next prime is 4662240431411. The reversal of 4662240431357 is 7531340422664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3034079743321 + 1628160688036 = 1741861^2 + 1275994^2 .

It is a cyclic number.

It is not a de Polignac number, because 4662240431357 - 2¹⁰ = 4662240430333 is a prime.

It is a super-2 number, since 2×4662240431357² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4662240430357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2331120215678 + 2331120215679.

It is an arithmetic number, because the mean of its divisors is an integer number (2331120215679).

Almost surely, 2^{4662240431357} is an apocalyptic number.

It is an amenable number.

4662240431357 is a deficient number, since it is larger than the sum of its proper divisors (1).

4662240431357 is an equidigital number, since it uses as much as digits as its factorization.

4662240431357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2903040, while the sum is 47.

The spelling of 4662240431357 in words is "four trillion, six hundred sixty-two billion, two hundred forty million, four hundred thirty-one thousand, three hundred fifty-seven".