1013213434 has 16 divisors (see below), whose sum is σ = 1593027072. Its totient is φ = 482402448.

The previous prime is 1013213419. The next prime is 1013213441. The reversal of 1013213434 is 4343123101.

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, 39129 + ... + 59644.

It is an arithmetic number, because the mean of its divisors is an integer number (99564192).

Almost surely, 2^1013213434 is an apocalyptic number.

1013213434 is a deficient number, since it is larger than the sum of its proper divisors (579813638).

1013213434 is a wasteful number, since it uses less digits than its factorization.

1013213434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99021.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1013213434 is about 31831.0137130441. The cubic root of 1013213434 is about 1004.3852197384.

Adding to 1013213434 its reverse (4343123101), we get a palindrome (5356336535).

The spelling of 1013213434 in words is "one billion, thirteen million, two hundred thirteen thousand, four hundred thirty-four".