1020610701 has 24 divisors (see below), whose sum is σ = 1651706784. Its totient is φ = 601832160.

The previous prime is 1020610693. The next prime is 1020610711. The reversal of 1020610701 is 1070160201.

1020610701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1020610701 - 2³ = 1020610693 is a prime.

It is a super-2 number, since 2×1020610701² = 2083292405991422802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020610711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 135651 + ... + 142976.

It is an arithmetic number, because the mean of its divisors is an integer number (68821116).

Almost surely, 2^1020610701 is an apocalyptic number.

1020610701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1020610701 is a deficient number, since it is larger than the sum of its proper divisors (631096083).

1020610701 is a wasteful number, since it uses less digits than its factorization.

1020610701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278681 (or 278678 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 1020610701 is about 31946.9983097004. The cubic root of 1020610701 is about 1006.8235667000.

Adding to 1020610701 its reverse (1070160201), we get a palindrome (2090770902).

The spelling of 1020610701 in words is "one billion, twenty million, six hundred ten thousand, seven hundred one".