32002130102 has 16 divisors (see below), whose sum is σ = 48214795200. Its totient is φ = 15930681480.

The previous prime is 32002130101. The next prime is 32002130107. The reversal of 32002130102 is 20103120023.

It is a happy number.

It is a super-4 number, since 4×32002130102⁴ (a number of 43 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32002130101) 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, 395849 + ... + 469787.

It is an arithmetic number, because the mean of its divisors is an integer number (3013424700).

Almost surely, 2^32002130102 is an apocalyptic number.

32002130102 is a deficient number, since it is larger than the sum of its proper divisors (16212665098).

32002130102 is a wasteful number, since it uses less digits than its factorization.

32002130102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74891.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 32002130102 its reverse (20103120023), we get a palindrome (52105250125).

The spelling of 32002130102 in words is "thirty-two billion, two million, one hundred thirty thousand, one hundred two".