1103000101012 has 6 divisors (see below), whose sum is σ = 1930250176778. Its totient is φ = 551500050504.

The previous prime is 1103000100991. The next prime is 1103000101037. The reversal of 1103000101012 is 2101010003011.

It can be written as a sum of positive squares in only one way, i.e., 569185749136 + 533814351876 = 754444^2 + 730626^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1103000101012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137875012623 + ... + 137875012630.

Almost surely, 2^{1103000101012} is an apocalyptic number.

It is an amenable number.

1103000101012 is a deficient number, since it is larger than the sum of its proper divisors (827250075766).

1103000101012 is a wasteful number, since it uses less digits than its factorization.

1103000101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275750025257 (or 275750025255 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 1103000101012 its reverse (2101010003011), we get a palindrome (3204010104023).

The spelling of 1103000101012 in words is "one trillion, one hundred three billion, one hundred one thousand, twelve".