1020341002 has 16 divisors (see below), whose sum is σ = 1633138560. Its totient is φ = 476697312.

The previous prime is 1020340949. The next prime is 1020341029. The reversal of 1020341002 is 2001430201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181138 + ... + 186685.

It is an arithmetic number, because the mean of its divisors is an integer number (102071160).

Almost surely, 2^1020341002 is an apocalyptic number.

1020341002 is a deficient number, since it is larger than the sum of its proper divisors (612797558).

1020341002 is a wasteful number, since it uses less digits than its factorization.

1020341002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367917.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1020341002 is about 31942.7769926160. The cubic root of 1020341002 is about 1006.7348736490.

Adding to 1020341002 its reverse (2001430201), we get a palindrome (3021771203).

The spelling of 1020341002 in words is "one billion, twenty million, three hundred forty-one thousand, two".