55734187001 has 2 divisors, whose sum is σ = 55734187002. Its totient is φ = 55734187000.

The previous prime is 55734186961. The next prime is 55734187009. The reversal of 55734187001 is 10078143755.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46473011776 + 9261175225 = 215576^2 + 96235^2 .

It is a cyclic number.

It is not a de Polignac number, because 55734187001 - 2²² = 55729992697 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55734187001.

It is not a weakly prime, because it can be changed into another prime (55734187009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27867093500 + 27867093501.

It is an arithmetic number, because the mean of its divisors is an integer number (27867093501).

Almost surely, 2^55734187001 is an apocalyptic number.

It is an amenable number.

55734187001 is a deficient number, since it is larger than the sum of its proper divisors (1).

55734187001 is an equidigital number, since it uses as much as digits as its factorization.

55734187001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 117600, while the sum is 41.

The spelling of 55734187001 in words is "fifty-five billion, seven hundred thirty-four million, one hundred eighty-seven thousand, one".