245415342142007 has 2 divisors, whose sum is σ = 245415342142008. Its totient is φ = 245415342142006.

The previous prime is 245415342142001. The next prime is 245415342142037. The reversal of 245415342142007 is 700241243514542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 245415342142007 - 2²⁴ = 245415325364791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (245415342142001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122707671071003 + 122707671071004.

It is an arithmetic number, because the mean of its divisors is an integer number (122707671071004).

Almost surely, 2^{245415342142007} is an apocalyptic number.

245415342142007 is a deficient number, since it is larger than the sum of its proper divisors (1).

245415342142007 is an equidigital number, since it uses as much as digits as its factorization.

245415342142007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1075200, while the sum is 44.

Adding to 245415342142007 its reverse (700241243514542), we get a palindrome (945656585656549).

The spelling of 245415342142007 in words is "two hundred forty-five trillion, four hundred fifteen billion, three hundred forty-two million, one hundred forty-two thousand, seven".