1023120341407 has 2 divisors, whose sum is σ = 1023120341408. Its totient is φ = 1023120341406.

The previous prime is 1023120341401. The next prime is 1023120341431. The reversal of 1023120341407 is 7041430213201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1023120341407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023120341401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511560170703 + 511560170704.

It is an arithmetic number, because the mean of its divisors is an integer number (511560170704).

Almost surely, 2^{1023120341407} is an apocalyptic number.

1023120341407 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023120341407 is an equidigital number, since it uses as much as digits as its factorization.

1023120341407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 1023120341407 its reverse (7041430213201), we get a palindrome (8064550554608).

The spelling of 1023120341407 in words is "one trillion, twenty-three billion, one hundred twenty million, three hundred forty-one thousand, four hundred seven".