1030053077 has 4 divisors (see below), whose sum is σ = 1030117536. Its totient is φ = 1029988620.

The previous prime is 1030053071. The next prime is 1030053097. The reversal of 1030053077 is 7703500301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7703500301 = 7 ⋅1100500043.

It is a cyclic number.

It is not a de Polignac number, because 1030053077 - 2¹⁸ = 1029790933 is a prime.

It is a super-2 number, since 2×1030053077² = 2122018682874335858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030053071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11702 + ... + 46872.

It is an arithmetic number, because the mean of its divisors is an integer number (257529384).

Almost surely, 2^1030053077 is an apocalyptic number.

It is an amenable number.

1030053077 is a deficient number, since it is larger than the sum of its proper divisors (64459).

1030053077 is an equidigital number, since it uses as much as digits as its factorization.

1030053077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64458.

The product of its (nonzero) digits is 2205, while the sum is 26.

The square root of 1030053077 is about 32094.4399701880. The cubic root of 1030053077 is about 1009.9189808552.

Adding to 1030053077 its reverse (7703500301), we get a palindrome (8733553378).

The spelling of 1030053077 in words is "one billion, thirty million, fifty-three thousand, seventy-seven".