101401010 has 8 divisors (see below), whose sum is σ = 182521836. Its totient is φ = 40560400.

The previous prime is 101400983. The next prime is 101401033. The reversal of 101401010 is 10104101.

It can be written as a sum of positive squares in 2 ways, for example, as 100982401 + 418609 = 10049^2 + 647^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5070041 + ... + 5070060.

Almost surely, 2^101401010 is an apocalyptic number.

101401010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101401010 is a deficient number, since it is larger than the sum of its proper divisors (81120826).

101401010 is a wasteful number, since it uses less digits than its factorization.

101401010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10140108.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 101401010 is about 10069.8068501834. The cubic root of 101401010 is about 466.3164759417.

Adding to 101401010 its reverse (10104101), we get a palindrome (111505111).

The spelling of 101401010 in words is "one hundred one million, four hundred one thousand, ten".