10142103040 has 40 divisors (see below), whose sum is σ = 24317282880. Its totient is φ = 4056840192.

The previous prime is 10142103031. The next prime is 10142103061. The reversal of 10142103040 is 4030124101.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1978320 + ... + 1983439.

It is an arithmetic number, because the mean of its divisors is an integer number (607932072).

Almost surely, 2^10142103040 is an apocalyptic number.

10142103040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10142103040 is an abundant number, since it is smaller than the sum of its proper divisors (14175179840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10142103040 is an frugal number, since it uses more digits than its factorization.

10142103040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3961782 (or 3961766 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10142103040 its reverse (4030124101), we get a palindrome (14172227141).

The spelling of 10142103040 in words is "ten billion, one hundred forty-two million, one hundred three thousand, forty".