1302012110132 has 24 divisors (see below), whose sum is σ = 2280927894336. Its totient is φ = 650318571648.

The previous prime is 1302012110131. The next prime is 1302012110143. The reversal of 1302012110132 is 2310112102031.

It is a self number, because there is not a number n which added to its sum of digits gives 1302012110132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1302012110131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64692623 + ... + 64712745.

It is an arithmetic number, because the mean of its divisors is an integer number (95038662264).

Almost surely, 2^{1302012110132} is an apocalyptic number.

It is an amenable number.

1302012110132 is a deficient number, since it is larger than the sum of its proper divisors (978915784204).

1302012110132 is a wasteful number, since it uses less digits than its factorization.

1302012110132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36407 (or 36405 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1302012110132 its reverse (2310112102031), we get a palindrome (3612124212163).

The spelling of 1302012110132 in words is "one trillion, three hundred two billion, twelve million, one hundred ten thousand, one hundred thirty-two".