43612645141354 has 16 divisors (see below), whose sum is σ = 65433119931360. Its totient is φ = 21801605610960.

The previous prime is 43612645141313. The next prime is 43612645141393. The reversal of 43612645141354 is 45314154621634.

It is a junction number, because it is equal to n+sod(n) for n = 43612645141298 and 43612645141307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217567977 + ... + 217768339.

It is an arithmetic number, because the mean of its divisors is an integer number (4089569995710).

Almost surely, 2^{43612645141354} is an apocalyptic number.

43612645141354 is a deficient number, since it is larger than the sum of its proper divisors (21820474790006).

43612645141354 is a wasteful number, since it uses less digits than its factorization.

43612645141354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223365.

The product of its digits is 4147200, while the sum is 49.

Adding to 43612645141354 its reverse (45314154621634), we get a palindrome (88926799762988).

The spelling of 43612645141354 in words is "forty-three trillion, six hundred twelve billion, six hundred forty-five million, one hundred forty-one thousand, three hundred fifty-four".