1202313132134 has 16 divisors (see below), whose sum is σ = 1811773098720. Its totient is φ = 598390370880.

The previous prime is 1202313132103. The next prime is 1202313132169. The reversal of 1202313132134 is 4312313132021.

It is a happy number.

It is a congruent number.

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, 1105199 + ... + 1904229.

It is an arithmetic number, because the mean of its divisors is an integer number (113235818670).

Almost surely, 2^{1202313132134} is an apocalyptic number.

1202313132134 is a deficient number, since it is larger than the sum of its proper divisors (609459966586).

1202313132134 is a wasteful number, since it uses less digits than its factorization.

1202313132134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802495.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1202313132134 its reverse (4312313132021), we get a palindrome (5514626264155).

The spelling of 1202313132134 in words is "one trillion, two hundred two billion, three hundred thirteen million, one hundred thirty-two thousand, one hundred thirty-four".