142554200224311 has 64 divisors (see below), whose sum is σ = 221168071987200. Its totient is φ = 91773492505920.

The previous prime is 142554200224307. The next prime is 142554200224327. The reversal of 142554200224311 is 113422002455241.

142554200224311 is a `hidden beast` number, since 1 + 4 + 2 + 5 + 5 + 420 + 0 + 224 + 3 + 1 + 1 = 666.

It is not a de Polignac number, because 142554200224311 - 2² = 142554200224307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142554200224351) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29409955 + ... + 33912443.

It is an arithmetic number, because the mean of its divisors is an integer number (3455751124800).

Almost surely, 2^{142554200224311} is an apocalyptic number.

142554200224311 is a deficient number, since it is larger than the sum of its proper divisors (78613871762889).

142554200224311 is an frugal number, since it uses more digits than its factorization.

142554200224311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4503008 (or 4502990 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 142554200224311 its reverse (113422002455241), we get a palindrome (255976202679552).

The spelling of 142554200224311 in words is "one hundred forty-two trillion, five hundred fifty-four billion, two hundred million, two hundred twenty-four thousand, three hundred eleven".