1020363051 has 8 divisors (see below), whose sum is σ = 1383543360. Its totient is φ = 668712392.

The previous prime is 1020363041. The next prime is 1020363059. The reversal of 1020363051 is 1503630201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1020363051 - 2¹⁴ = 1020346667 is a prime.

It is a super-2 number, since 2×1020363051² = 2082281511692057202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1020363059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2882205 + ... + 2882558.

It is an arithmetic number, because the mean of its divisors is an integer number (172942920).

Almost surely, 2^1020363051 is an apocalyptic number.

1020363051 is a deficient number, since it is larger than the sum of its proper divisors (363180309).

1020363051 is an equidigital number, since it uses as much as digits as its factorization.

1020363051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5764825.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 1020363051 is about 31943.1221235495. The cubic root of 1020363051 is about 1006.7421252564.

Adding to 1020363051 its reverse (1503630201), we get a palindrome (2523993252).

The spelling of 1020363051 in words is "one billion, twenty million, three hundred sixty-three thousand, fifty-one".