1552100873 has 2 divisors, whose sum is σ = 1552100874. Its totient is φ = 1552100872.

The previous prime is 1552100843. The next prime is 1552100903. The reversal of 1552100873 is 3780012551.

It is a balanced prime because it is at equal distance from previous prime (1552100843) and next prime (1552100903).

It can be written as a sum of positive squares in only one way, i.e., 1183153609 + 368947264 = 34397^2 + 19208^2 .

It is a cyclic number.

It is not a de Polignac number, because 1552100873 - 2¹⁰ = 1552099849 is a prime.

It is not a weakly prime, because it can be changed into another prime (1552100843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 776050436 + 776050437.

It is an arithmetic number, because the mean of its divisors is an integer number (776050437).

Almost surely, 2^1552100873 is an apocalyptic number.

It is an amenable number.

1552100873 is a deficient number, since it is larger than the sum of its proper divisors (1).

1552100873 is an equidigital number, since it uses as much as digits as its factorization.

1552100873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 1552100873 is about 39396.7114490537. The cubic root of 1552100873 is about 1157.8171576233.

The spelling of 1552100873 in words is "one billion, five hundred fifty-two million, one hundred thousand, eight hundred seventy-three".