2453154055207 has 2 divisors, whose sum is σ = 2453154055208. Its totient is φ = 2453154055206.

The previous prime is 2453154055199. The next prime is 2453154055237. The reversal of 2453154055207 is 7025504513542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2453154055207 - 2³ = 2453154055199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2453154055237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226577027603 + 1226577027604.

It is an arithmetic number, because the mean of its divisors is an integer number (1226577027604).

Almost surely, 2^{2453154055207} is an apocalyptic number.

2453154055207 is a deficient number, since it is larger than the sum of its proper divisors (1).

2453154055207 is an equidigital number, since it uses as much as digits as its factorization.

2453154055207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840000, while the sum is 43.

Adding to 2453154055207 its reverse (7025504513542), we get a palindrome (9478658568749).

The spelling of 2453154055207 in words is "two trillion, four hundred fifty-three billion, one hundred fifty-four million, fifty-five thousand, two hundred seven".