1055214029 has 2 divisors, whose sum is σ = 1055214030. Its totient is φ = 1055214028.

The previous prime is 1055213969. The next prime is 1055214073. The reversal of 1055214029 is 9204125501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1005016804 + 50197225 = 31702^2 + 7085^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1055214029 is a prime.

It is a super-2 number, since 2×1055214029² = 2226953293996825682, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055213992 and 1055214010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1055214529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527607014 + 527607015.

It is an arithmetic number, because the mean of its divisors is an integer number (527607015).

Almost surely, 2^1055214029 is an apocalyptic number.

It is an amenable number.

1055214029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1055214029 is an equidigital number, since it uses as much as digits as its factorization.

1055214029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 1055214029 is about 32484.0580746926. The cubic root of 1055214029 is about 1018.0759670319.

The spelling of 1055214029 in words is "one billion, fifty-five million, two hundred fourteen thousand, twenty-nine".