1010402401 has 16 divisors (see below), whose sum is σ = 1068681600. Its totient is φ = 954011520.

The previous prime is 1010402389. The next prime is 1010402453. The reversal of 1010402401 is 1042040101.

It is a cyclic number.

It is not a de Polignac number, because 1010402401 - 2¹¹ = 1010400353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010402461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300210 + ... + 303556.

It is an arithmetic number, because the mean of its divisors is an integer number (66792600).

Almost surely, 2^1010402401 is an apocalyptic number.

It is an amenable number.

1010402401 is a deficient number, since it is larger than the sum of its proper divisors (58279199).

1010402401 is a wasteful number, since it uses less digits than its factorization.

1010402401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3624.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1010402401 is about 31786.8274761732. The cubic root of 1010402401 is about 1003.4555126785.

Adding to 1010402401 its reverse (1042040101), we get a palindrome (2052442502).

The spelling of 1010402401 in words is "one billion, ten million, four hundred two thousand, four hundred one".