1101401301 has 64 divisors (see below), whose sum is σ = 1979228160. Its totient is φ = 526141440.

The previous prime is 1101401293. The next prime is 1101401317. The reversal of 1101401301 is 1031041011.

It is not a de Polignac number, because 1101401301 - 2³ = 1101401293 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101401381) 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 63 ways as a sum of consecutive naturals, for example, 1059540 + ... + 1060578.

It is an arithmetic number, because the mean of its divisors is an integer number (30925440).

Almost surely, 2^1101401301 is an apocalyptic number.

1101401301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1101401301 is a deficient number, since it is larger than the sum of its proper divisors (877826859).

1101401301 is a wasteful number, since it uses less digits than its factorization.

1101401301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1426.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 1101401301 is about 33187.3665873025. The cubic root of 1101401301 is about 1032.7182734384.

Adding to 1101401301 its reverse (1031041011), we get a palindrome (2132442312).

It can be divided in two parts, 1101 and 401301, that multiplied together give a triangular number (441832401 = T₂₉₇₂₆).

The spelling of 1101401301 in words is "one billion, one hundred one million, four hundred one thousand, three hundred one".