1134205015402 has 4 divisors (see below), whose sum is σ = 1701307523106. Its totient is φ = 567102507700.

The previous prime is 1134205015399. The next prime is 1134205015441. The reversal of 1134205015402 is 2045105024311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 797736571921 + 336468443481 = 893161^2 + 580059^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283551253849 + ... + 283551253852.

Almost surely, 2^{1134205015402} is an apocalyptic number.

1134205015402 is a deficient number, since it is larger than the sum of its proper divisors (567102507704).

1134205015402 is an equidigital number, since it uses as much as digits as its factorization.

1134205015402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567102507703.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 1134205015402 in words is "one trillion, one hundred thirty-four billion, two hundred five million, fifteen thousand, four hundred two".