54945362234029 has 4 divisors (see below), whose sum is σ = 54963610447680. Its totient is φ = 54927114020380.

The previous prime is 54945362233997. The next prime is 54945362234057. The reversal of 54945362234029 is 92043226354945.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54945362234029 - 2⁵ = 54945362233997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54945362232029) 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, 9124102309 + ... + 9124108330.

It is an arithmetic number, because the mean of its divisors is an integer number (13740902611920).

Almost surely, 2^{54945362234029} is an apocalyptic number.

It is an amenable number.

54945362234029 is a deficient number, since it is larger than the sum of its proper divisors (18248213651).

54945362234029 is a wasteful number, since it uses less digits than its factorization.

54945362234029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18248213650.

The product of its (nonzero) digits is 55987200, while the sum is 58.

The spelling of 54945362234029 in words is "fifty-four trillion, nine hundred forty-five billion, three hundred sixty-two million, two hundred thirty-four thousand, twenty-nine".