4542312151344 has 320 divisors, whose sum is σ = 13750212215808. Its totient is φ = 1276769894400.

The previous prime is 4542312151313. The next prime is 4542312151393. The reversal of 4542312151344 is 4431512132454.

It is a super-2 number, since 2×4542312151344² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1587664474 + ... + 1587667334.

Almost surely, 2^{4542312151344} is an apocalyptic number.

4542312151344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4542312151344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6875106107904).

4542312151344 is an abundant number, since it is smaller than the sum of its proper divisors (9207900064464).

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

4542312151344 is a wasteful number, since it uses less digits than its factorization.

4542312151344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5396 (or 5390 counting only the distinct ones).

The product of its digits is 230400, while the sum is 39.

Adding to 4542312151344 its reverse (4431512132454), we get a palindrome (8973824283798).

The spelling of 4542312151344 in words is "four trillion, five hundred forty-two billion, three hundred twelve million, one hundred fifty-one thousand, three hundred forty-four".