2401571064238 has 32 divisors (see below), whose sum is σ = 3727974412800. Its totient is φ = 1159549909056.

The previous prime is 2401571064203. The next prime is 2401571064239. The reversal of 2401571064238 is 8324601751042.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a junction number, because it is equal to n+sod(n) for n = 2401571064194 and 2401571064203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401571064239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118159945 + ... + 118180267.

It is an arithmetic number, because the mean of its divisors is an integer number (116499200400).

Almost surely, 2^{2401571064238} is an apocalyptic number.

2401571064238 is a deficient number, since it is larger than the sum of its proper divisors (1326403348562).

2401571064238 is a wasteful number, since it uses less digits than its factorization.

2401571064238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35896.

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 2401571064238 in words is "two trillion, four hundred one billion, five hundred seventy-one million, sixty-four thousand, two hundred thirty-eight".