401042311313134 has 16 divisors (see below), whose sum is σ = 623532282064128. Its totient is φ = 193325572741752.

The previous prime is 401042311313131. The next prime is 401042311313141. The reversal of 401042311313134 is 431313113240104.

It is a junction number, because it is equal to n+sod(n) for n = 401042311313096 and 401042311313105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401042311313131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31838856144 + ... + 31838868739.

It is an arithmetic number, because the mean of its divisors is an integer number (38970767629008).

Almost surely, 2^{401042311313134} is an apocalyptic number.

401042311313134 is a deficient number, since it is larger than the sum of its proper divisors (222489970750994).

401042311313134 is a wasteful number, since it uses less digits than its factorization.

401042311313134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63677724999.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 401042311313134 its reverse (431313113240104), we get a palindrome (832355424553238).

The spelling of 401042311313134 in words is "four hundred one trillion, forty-two billion, three hundred eleven million, three hundred thirteen thousand, one hundred thirty-four".