53151838737419 has 2 divisors, whose sum is σ = 53151838737420. Its totient is φ = 53151838737418.

The previous prime is 53151838737397. The next prime is 53151838737457. The reversal of 53151838737419 is 91473783815135.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53151838737419 is a prime.

It is a super-2 number, since 2×53151838737419² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (53151838707419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26575919368709 + 26575919368710.

It is an arithmetic number, because the mean of its divisors is an integer number (26575919368710).

Almost surely, 2^{53151838737419} is an apocalyptic number.

53151838737419 is a deficient number, since it is larger than the sum of its proper divisors (1).

53151838737419 is an equidigital number, since it uses as much as digits as its factorization.

53151838737419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 76204800, while the sum is 65.

The spelling of 53151838737419 in words is "fifty-three trillion, one hundred fifty-one billion, eight hundred thirty-eight million, seven hundred thirty-seven thousand, four hundred nineteen".