13300401400442 has 16 divisors (see below), whose sum is σ = 21757229168640. Its totient is φ = 6060942409392.

The previous prime is 13300401400333. The next prime is 13300401400469. The reversal of 13300401400442 is 24400410400331.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3237680858 + ... + 3237684965.

It is an arithmetic number, because the mean of its divisors is an integer number (1359826823040).

Almost surely, 2^{13300401400442} is an apocalyptic number.

13300401400442 is a deficient number, since it is larger than the sum of its proper divisors (8456827768198).

13300401400442 is a wasteful number, since it uses less digits than its factorization.

13300401400442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6475365917.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 13300401400442 its reverse (24400410400331), we get a palindrome (37700811800773).

The spelling of 13300401400442 in words is "thirteen trillion, three hundred billion, four hundred one million, four hundred thousand, four hundred forty-two".