10142252041546 has 16 divisors (see below), whose sum is σ = 15297613269120. Its totient is φ = 5043048290640.

The previous prime is 10142252041501. The next prime is 10142252041547. The reversal of 10142252041546 is 64514025224101.

It is not an unprimeable number, because it can be changed into a prime (10142252041547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55746595 + ... + 55928233.

It is an arithmetic number, because the mean of its divisors is an integer number (956100829320).

Almost surely, 2^{10142252041546} is an apocalyptic number.

10142252041546 is a deficient number, since it is larger than the sum of its proper divisors (5155361227574).

10142252041546 is a wasteful number, since it uses less digits than its factorization.

10142252041546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336069.

The product of its (nonzero) digits is 76800, while the sum is 37.

Adding to 10142252041546 its reverse (64514025224101), we get a palindrome (74656277265647).

The spelling of 10142252041546 in words is "ten trillion, one hundred forty-two billion, two hundred fifty-two million, forty-one thousand, five hundred forty-six".