1124137634453 has 2 divisors, whose sum is σ = 1124137634454. Its totient is φ = 1124137634452.

The previous prime is 1124137634377. The next prime is 1124137634539. The reversal of 1124137634453 is 3544367314211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 835061509489 + 289076124964 = 913817^2 + 537658^2 .

It is a cyclic number.

It is not a de Polignac number, because 1124137634453 - 2¹⁰ = 1124137633429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1124137634353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562068817226 + 562068817227.

It is an arithmetic number, because the mean of its divisors is an integer number (562068817227).

Almost surely, 2^{1124137634453} is an apocalyptic number.

It is an amenable number.

1124137634453 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124137634453 is an equidigital number, since it uses as much as digits as its factorization.

1124137634453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 725760, while the sum is 44.

The spelling of 1124137634453 in words is "one trillion, one hundred twenty-four billion, one hundred thirty-seven million, six hundred thirty-four thousand, four hundred fifty-three".