404254151101111 has 8 divisors (see below), whose sum is σ = 404277407964000. Its totient is φ = 404230894978560.

The previous prime is 404254151101093. The next prime is 404254151101133. The reversal of 404254151101111 is 111101151452404.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 404254151101111 - 2¹³ = 404254151092919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404254151101511) 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, 1364289270 + ... + 1364585548.

It is an arithmetic number, because the mean of its divisors is an integer number (50534675995500).

Almost surely, 2^{404254151101111} is an apocalyptic number.

404254151101111 is a deficient number, since it is larger than the sum of its proper divisors (23256862889).

404254151101111 is a wasteful number, since it uses less digits than its factorization.

404254151101111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370169.

The product of its (nonzero) digits is 3200, while the sum is 31.

The spelling of 404254151101111 in words is "four hundred four trillion, two hundred fifty-four billion, one hundred fifty-one million, one hundred one thousand, one hundred eleven".