10142551666332 has 48 divisors (see below), whose sum is σ = 27202245856800. Its totient is φ = 3264269500800.

The previous prime is 10142551666319. The next prime is 10142551666337. The reversal of 10142551666332 is 23366615524101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142551666337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1619178169 + ... + 1619184432.

It is an arithmetic number, because the mean of its divisors is an integer number (566713455350).

Almost surely, 2^{10142551666332} is an apocalyptic number.

10142551666332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10142551666332 is an abundant number, since it is smaller than the sum of its proper divisors (17059694190468).

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

10142551666332 is a wasteful number, since it uses less digits than its factorization.

10142551666332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3238362643 (or 3238362635 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 10142551666332 in words is "ten trillion, one hundred forty-two billion, five hundred fifty-one million, six hundred sixty-six thousand, three hundred thirty-two".