121031300002 has 32 divisors (see below), whose sum is σ = 186457624704. Its totient is φ = 58897737600.

The previous prime is 121031299997. The next prime is 121031300009. The reversal of 121031300002 is 200003130121.

121031300002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (121031300009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30944427 + ... + 30948337.

It is an arithmetic number, because the mean of its divisors is an integer number (5826800772).

Almost surely, 2^121031300002 is an apocalyptic number.

121031300002 is a deficient number, since it is larger than the sum of its proper divisors (65426324702).

121031300002 is a wasteful number, since it uses less digits than its factorization.

121031300002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6234.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 121031300002 its reverse (200003130121), we get a palindrome (321034430123).

The spelling of 121031300002 in words is "one hundred twenty-one billion, thirty-one million, three hundred thousand, two".