2445502132102 has 8 divisors (see below), whose sum is σ = 3684702764736. Its totient is φ = 1217267877192.

The previous prime is 2445502132067. The next prime is 2445502132109. The reversal of 2445502132102 is 2012312055442.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2445502132109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2741593873 + ... + 2741594764.

It is an arithmetic number, because the mean of its divisors is an integer number (460587845592).

Almost surely, 2^{2445502132102} is an apocalyptic number.

2445502132102 is a deficient number, since it is larger than the sum of its proper divisors (1239200632634).

2445502132102 is a wasteful number, since it uses less digits than its factorization.

2445502132102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5483188862.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 2445502132102 its reverse (2012312055442), we get a palindrome (4457814187544).

The spelling of 2445502132102 in words is "two trillion, four hundred forty-five billion, five hundred two million, one hundred thirty-two thousand, one hundred two".