32103451102 has 16 divisors (see below), whose sum is σ = 48368073600. Its totient is φ = 15980835672.

The previous prime is 32103451087. The next prime is 32103451103. The reversal of 32103451102 is 20115430123.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32103451103) 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, 875713 + ... + 911635.

It is an arithmetic number, because the mean of its divisors is an integer number (3023004600).

Almost surely, 2^32103451102 is an apocalyptic number.

32103451102 is a deficient number, since it is larger than the sum of its proper divisors (16264622498).

32103451102 is a wasteful number, since it uses less digits than its factorization.

32103451102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37887.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 32103451102 its reverse (20115430123), we get a palindrome (52218881225).

The spelling of 32103451102 in words is "thirty-two billion, one hundred three million, four hundred fifty-one thousand, one hundred two".