1401151041 has 10 divisors (see below), whose sum is σ = 2093077602. Its totient is φ = 934100640.

The previous prime is 1401151021. The next prime is 1401151043. The reversal of 1401151041 is 1401511041.

1401151041 is a `hidden beast` number, since 140 + 11 + 510 + 4 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1374926400 + 26224641 = 37080^2 + 5121^2 .

It is not a de Polignac number, because 1401151041 - 2¹⁷ = 1401019969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1401151043) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8649000 + ... + 8649161.

Almost surely, 2^1401151041 is an apocalyptic number.

It is an amenable number.

1401151041 is a deficient number, since it is larger than the sum of its proper divisors (691926561).

1401151041 is an equidigital number, since it uses as much as digits as its factorization.

1401151041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17298173 (or 17298164 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

The square root of 1401151041 is about 37431.9521398497. The cubic root of 1401151041 is about 1118.9954430594.

Adding to 1401151041 its reverse (1401511041), we get a palindrome (2802662082).

Subtracting 1401151041 from its reverse (1401511041), we obtain a square (360000 = 600²).

The spelling of 1401151041 in words is "one billion, four hundred one million, one hundred fifty-one thousand, forty-one".