1032121311002 has 4 divisors (see below), whose sum is σ = 1548181966506. Its totient is φ = 516060655500.

The previous prime is 1032121310999. The next prime is 1032121311017. The reversal of 1032121311002 is 2001131212301.

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., 556905480121 + 475215830881 = 746261^2 + 689359^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258030327749 + ... + 258030327752.

Almost surely, 2^{1032121311002} is an apocalyptic number.

1032121311002 is a deficient number, since it is larger than the sum of its proper divisors (516060655504).

1032121311002 is an equidigital number, since it uses as much as digits as its factorization.

1032121311002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516060655503.

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

Adding to 1032121311002 its reverse (2001131212301), we get a palindrome (3033252523303).

The spelling of 1032121311002 in words is "one trillion, thirty-two billion, one hundred twenty-one million, three hundred eleven thousand, two".