342412514021445 has 64 divisors (see below), whose sum is σ = 650179083755520. Its totient is φ = 150559145710848.

The previous prime is 342412514021401. The next prime is 342412514021509. The reversal of 342412514021445 is 544120415214243.

It is not a de Polignac number, because 342412514021445 - 2³¹ = 342410366537797 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 342412514021397 and 342412514021406.

It is a congruent number.

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, 212983849 + ... + 214585518.

It is an arithmetic number, because the mean of its divisors is an integer number (10159048183680).

Almost surely, 2^{342412514021445} is an apocalyptic number.

342412514021445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

342412514021445 is a deficient number, since it is larger than the sum of its proper divisors (307766569734075).

342412514021445 is a wasteful number, since it uses less digits than its factorization.

342412514021445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427569674.

The product of its (nonzero) digits is 614400, while the sum is 42.

Adding to 342412514021445 its reverse (544120415214243), we get a palindrome (886532929235688).

The spelling of 342412514021445 in words is "three hundred forty-two trillion, four hundred twelve billion, five hundred fourteen million, twenty-one thousand, four hundred forty-five".