401554351341 has 128 divisors (see below), whose sum is σ = 730381639680. Its totient is φ = 214748755200.

The previous prime is 401554351337. The next prime is 401554351351. The reversal of 401554351341 is 143153455104.

401554351341 is a `hidden beast` number, since 40 + 1 + 55 + 435 + 134 + 1 = 666.

It is not a de Polignac number, because 401554351341 - 2² = 401554351337 is a prime.

It is a super-2 number, since 2×401554351341² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 401554351296 and 401554351305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401554351351) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7777351 + ... + 7828811.

It is an arithmetic number, because the mean of its divisors is an integer number (5706106560).

Almost surely, 2^401554351341 is an apocalyptic number.

It is an amenable number.

401554351341 is a deficient number, since it is larger than the sum of its proper divisors (328827288339).

401554351341 is a wasteful number, since it uses less digits than its factorization.

401554351341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51584 (or 51578 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 401554351341 in words is "four hundred one billion, five hundred fifty-four million, three hundred fifty-one thousand, three hundred forty-one".