1030077071 has 16 divisors (see below), whose sum is σ = 1093962240. Its totient is φ = 968190720.

The previous prime is 1030077067. The next prime is 1030077121. The reversal of 1030077071 is 1707700301.

It is a cyclic number.

It is not a de Polignac number, because 1030077071 - 2² = 1030077067 is a prime.

It is a super-2 number, since 2×1030077071² = 2122117544399878082, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1030077071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030077271) 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 in 15 ways as a sum of consecutive naturals, for example, 947090 + ... + 948176.

It is an arithmetic number, because the mean of its divisors is an integer number (68372640).

Almost surely, 2^1030077071 is an apocalyptic number.

1030077071 is a deficient number, since it is larger than the sum of its proper divisors (63885169).

1030077071 is a wasteful number, since it uses less digits than its factorization.

1030077071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954.

The product of its (nonzero) digits is 1029, while the sum is 26.

The square root of 1030077071 is about 32094.8137710752. The cubic root of 1030077071 is about 1009.9268224602.

Adding to 1030077071 its reverse (1707700301), we get a palindrome (2737777372).

The spelling of 1030077071 in words is "one billion, thirty million, seventy-seven thousand, seventy-one".