4152520211054 has 4 divisors (see below), whose sum is σ = 6228780316584. Its totient is φ = 2076260105526.

The previous prime is 4152520211053. The next prime is 4152520211101. The reversal of 4152520211054 is 4501120252514.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4152520211054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4152520211051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1038130052762 + ... + 1038130052765.

It is an arithmetic number, because the mean of its divisors is an integer number (1557195079146).

Almost surely, 2^{4152520211054} is an apocalyptic number.

4152520211054 is a deficient number, since it is larger than the sum of its proper divisors (2076260105530).

4152520211054 is a wasteful number, since it uses less digits than its factorization.

4152520211054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2076260105529.

The product of its (nonzero) digits is 16000, while the sum is 32.

Adding to 4152520211054 its reverse (4501120252514), we get a palindrome (8653640463568).

The spelling of 4152520211054 in words is "four trillion, one hundred fifty-two billion, five hundred twenty million, two hundred eleven thousand, fifty-four".