401151544035 has 64 divisors (see below), whose sum is σ = 702407946240. Its totient is φ = 193883166080.

The previous prime is 401151543979. The next prime is 401151544043. The reversal of 401151544035 is 530445151104.

It is not a de Polignac number, because 401151544035 - 2³⁰ = 400077802211 is a prime.

It is a super-2 number, since 2×401151544035² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 401151543987 and 401151544005.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 77936332 + ... + 77941478.

It is an arithmetic number, because the mean of its divisors is an integer number (10975124160).

Almost surely, 2^401151544035 is an apocalyptic number.

401151544035 is a deficient number, since it is larger than the sum of its proper divisors (301256402205).

401151544035 is a wasteful number, since it uses less digits than its factorization.

401151544035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6568.

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 401151544035 its reverse (530445151104), we get a palindrome (931596695139).

The spelling of 401151544035 in words is "four hundred one billion, one hundred fifty-one million, five hundred forty-four thousand, thirty-five".