1103420142010 has 32 divisors (see below), whose sum is σ = 1990688581440. Its totient is φ = 440361142272.

The previous prime is 1103420141969. The next prime is 1103420142029. The reversal of 1103420142010 is 102410243011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48411837 + ... + 48434623.

It is an arithmetic number, because the mean of its divisors is an integer number (62209018170).

Almost surely, 2^{1103420142010} is an apocalyptic number.

1103420142010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103420142010 is a deficient number, since it is larger than the sum of its proper divisors (887268439430).

1103420142010 is a wasteful number, since it uses less digits than its factorization.

1103420142010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33630.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1103420142010 its reverse (102410243011), we get a palindrome (1205830385021).

The spelling of 1103420142010 in words is "one trillion, one hundred three billion, four hundred twenty million, one hundred forty-two thousand, ten".