1101421014 has 32 divisors (see below), whose sum is σ = 2223936000. Its totient is φ = 363636000.

The previous prime is 1101420997. The next prime is 1101421031. The reversal of 1101421014 is 4101241011.

It is an interprime number because it is at equal distance from previous prime (1101420997) and next prime (1101421031).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1101420984 and 1101421002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 549987 + ... + 551985.

It is an arithmetic number, because the mean of its divisors is an integer number (69498000).

Almost surely, 2^1101421014 is an apocalyptic number.

1101421014 is an abundant number, since it is smaller than the sum of its proper divisors (1122514986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101421014 is a wasteful number, since it uses less digits than its factorization.

1101421014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2836.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1101421014 is about 33187.6635815178. The cubic root of 1101421014 is about 1032.7244346362.

Adding to 1101421014 its reverse (4101241011), we get a palindrome (5202662025).

It can be divided in two parts, 110142 and 1014, that added together give a triangular number (111156 = T₄₇₁).

The spelling of 1101421014 in words is "one billion, one hundred one million, four hundred twenty-one thousand, fourteen".