10142400021610 has 8 divisors (see below), whose sum is σ = 18256320038916. Its totient is φ = 4056960008640.

The previous prime is 10142400021557. The next prime is 10142400021613. The reversal of 10142400021610 is 1612000424101.

It can be written as a sum of positive squares in 2 ways, for example, as 9725984059801 + 416415961809 = 3118651^2 + 645303^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10142400021613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507120001071 + ... + 507120001090.

Almost surely, 2^{10142400021610} is an apocalyptic number.

10142400021610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10142400021610 is a deficient number, since it is larger than the sum of its proper divisors (8113920017306).

10142400021610 is a wasteful number, since it uses less digits than its factorization.

10142400021610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014240002168.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 10142400021610 its reverse (1612000424101), we get a palindrome (11754400445711).

The spelling of 10142400021610 in words is "ten trillion, one hundred forty-two billion, four hundred million, twenty-one thousand, six hundred ten".