1354234153043 has 4 divisors (see below), whose sum is σ = 1355986073808. Its totient is φ = 1352482232280.

The previous prime is 1354234153021. The next prime is 1354234153067. The reversal of 1354234153043 is 3403514324531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1354234153043 - 2⁶ = 1354234152979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1354234152988 and 1354234153006.

It is not an unprimeable number, because it can be changed into a prime (1354234153073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 875959223 + ... + 875960768.

It is an arithmetic number, because the mean of its divisors is an integer number (338996518452).

Almost surely, 2^{1354234153043} is an apocalyptic number.

1354234153043 is a deficient number, since it is larger than the sum of its proper divisors (1751920765).

1354234153043 is an equidigital number, since it uses as much as digits as its factorization.

1354234153043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751920764.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 1354234153043 its reverse (3403514324531), we get a palindrome (4757748477574).

The spelling of 1354234153043 in words is "one trillion, three hundred fifty-four billion, two hundred thirty-four million, one hundred fifty-three thousand, forty-three".