142654463053 has 8 divisors (see below), whose sum is σ = 143059205120. Its totient is φ = 142249808880.

The previous prime is 142654463047. The next prime is 142654463059. The reversal of 142654463053 is 350364456241.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (142654463047) and next prime (142654463059).

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

It is a cyclic number.

It is not a de Polignac number, because 142654463053 - 2¹³ = 142654454861 is a prime.

It is a super-3 number, since 3×142654463053³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142654463059) 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, 4576003 + ... + 4607071.

It is an arithmetic number, because the mean of its divisors is an integer number (17882400640).

Almost surely, 2^142654463053 is an apocalyptic number.

It is an amenable number.

142654463053 is a deficient number, since it is larger than the sum of its proper divisors (404742067).

142654463053 is a wasteful number, since it uses less digits than its factorization.

142654463053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43947.

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 142654463053 in words is "one hundred forty-two billion, six hundred fifty-four million, four hundred sixty-three thousand, fifty-three".