53423215034 has 8 divisors (see below), whose sum is σ = 91582654368. Its totient is φ = 22895663580.

The previous prime is 53423215031. The next prime is 53423215057. The reversal of 53423215034 is 43051232435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (53423215031) 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, 1907971952 + ... + 1907971979.

It is an arithmetic number, because the mean of its divisors is an integer number (11447831796).

Almost surely, 2^53423215034 is an apocalyptic number.

53423215034 is a deficient number, since it is larger than the sum of its proper divisors (38159439334).

53423215034 is a wasteful number, since it uses less digits than its factorization.

53423215034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3815943940.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 53423215034 its reverse (43051232435), we get a palindrome (96474447469).

The spelling of 53423215034 in words is "fifty-three billion, four hundred twenty-three million, two hundred fifteen thousand, thirty-four".