10210140104 has 8 divisors (see below), whose sum is σ = 19144012710. Its totient is φ = 5105070048.

The previous prime is 10210140103. The next prime is 10210140107. The reversal of 10210140104 is 40104101201.

It can be written as a sum of positive squares in only one way, i.e., 9999600004 + 210540100 = 99998^2 + 14510^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (10210140103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638133749 + ... + 638133764.

Almost surely, 2^10210140104 is an apocalyptic number.

It is an amenable number.

10210140104 is a deficient number, since it is larger than the sum of its proper divisors (8933872606).

10210140104 is a wasteful number, since it uses less digits than its factorization.

10210140104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276267519 (or 1276267515 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10210140104 its reverse (40104101201), we get a palindrome (50314241305).

The spelling of 10210140104 in words is "ten billion, two hundred ten million, one hundred forty thousand, one hundred four".