1202130032102 has 16 divisors (see below), whose sum is σ = 1804991729472. Its totient is φ = 600466237800.

The previous prime is 1202130032101. The next prime is 1202130032137. The reversal of 1202130032102 is 2012300312021.

It is a super-2 number, since 2×1202130032102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202130032101) 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, 26900477 + ... + 26945127.

It is an arithmetic number, because the mean of its divisors is an integer number (112811983092).

Almost surely, 2^{1202130032102} is an apocalyptic number.

1202130032102 is a deficient number, since it is larger than the sum of its proper divisors (602861697370).

1202130032102 is a wasteful number, since it uses less digits than its factorization.

1202130032102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57763.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1202130032102 its reverse (2012300312021), we get a palindrome (3214430344123).

The spelling of 1202130032102 in words is "one trillion, two hundred two billion, one hundred thirty million, thirty-two thousand, one hundred two".