52246015401 has 32 divisors (see below), whose sum is σ = 73054586880. Its totient is φ = 33149660544.

The previous prime is 52246015387. The next prime is 52246015429. The reversal of 52246015401 is 10451064225.

52246015401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52246015401 - 2⁵ = 52246015369 is a prime.

It is a super-2 number, since 2×52246015401² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52246015441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13971390 + ... + 13975128.

It is an arithmetic number, because the mean of its divisors is an integer number (2282955840).

Almost surely, 2^52246015401 is an apocalyptic number.

It is an amenable number.

52246015401 is a deficient number, since it is larger than the sum of its proper divisors (20808571479).

52246015401 is a wasteful number, since it uses less digits than its factorization.

52246015401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4725.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 52246015401 its reverse (10451064225), we get a palindrome (62697079626).

The spelling of 52246015401 in words is "fifty-two billion, two hundred forty-six million, fifteen thousand, four hundred one".