401454225121435 has 8 divisors (see below), whose sum is σ = 481770789390576. Its totient is φ = 321146233933920.

The previous prime is 401454225121403. The next prime is 401454225121559. The reversal of 401454225121435 is 534121522454104.

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

It is not a de Polignac number, because 401454225121435 - 2⁵ = 401454225121403 is a prime.

It is a super-2 number, since 2×401454225121435² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 401454225121391 and 401454225121400.

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, 2143167384 + ... + 2143354693.

It is an arithmetic number, because the mean of its divisors is an integer number (60221348673822).

Almost surely, 2^{401454225121435} is an apocalyptic number.

401454225121435 is a deficient number, since it is larger than the sum of its proper divisors (80316564269141).

401454225121435 is a wasteful number, since it uses less digits than its factorization.

401454225121435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4286540813.

The product of its (nonzero) digits is 768000, while the sum is 43.

Adding to 401454225121435 its reverse (534121522454104), we get a palindrome (935575747575539).

The spelling of 401454225121435 in words is "four hundred one trillion, four hundred fifty-four billion, two hundred twenty-five million, one hundred twenty-one thousand, four hundred thirty-five".