1043011402 has 16 divisors (see below), whose sum is σ = 1573962624. Its totient is φ = 518364000.

The previous prime is 1043011391. The next prime is 1043011427. The reversal of 1043011402 is 2041103401.

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, 556527 + ... + 558397.

It is an arithmetic number, because the mean of its divisors is an integer number (98372664).

Almost surely, 2^1043011402 is an apocalyptic number.

1043011402 is a deficient number, since it is larger than the sum of its proper divisors (530951222).

1043011402 is a wasteful number, since it uses less digits than its factorization.

1043011402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3405.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1043011402 is about 32295.6870495117. The cubic root of 1043011402 is about 1014.1363557914.

Adding to 1043011402 its reverse (2041103401), we get a palindrome (3084114803).

The spelling of 1043011402 in words is "one billion, forty-three million, eleven thousand, four hundred two".