1934055251087 has 2 divisors, whose sum is σ = 1934055251088. Its totient is φ = 1934055251086.

The previous prime is 1934055251057. The next prime is 1934055251131. The reversal of 1934055251087 is 7801525504391.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1934055251087 - 2³² = 1929760283791 is a prime.

It is a super-2 number, since 2×1934055251087² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1934055251057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 967027625543 + 967027625544.

It is an arithmetic number, because the mean of its divisors is an integer number (967027625544).

Almost surely, 2^{1934055251087} is an apocalyptic number.

1934055251087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1934055251087 is an equidigital number, since it uses as much as digits as its factorization.

1934055251087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512000, while the sum is 50.

The spelling of 1934055251087 in words is "one trillion, nine hundred thirty-four billion, fifty-five million, two hundred fifty-one thousand, eighty-seven".