1400012203011 has 8 divisors (see below), whose sum is σ = 1866971343120. Its totient is φ = 933197265792.

The previous prime is 1400012202961. The next prime is 1400012203019. The reversal of 1400012203011 is 1103022100041.

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

It is not a de Polignac number, because 1400012203011 - 2⁹ = 1400012202499 is a prime.

It is a super-2 number, since 2×1400012203011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1400012203019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36028066 + ... + 36066903.

It is an arithmetic number, because the mean of its divisors is an integer number (233371417890).

Almost surely, 2^{1400012203011} is an apocalyptic number.

1400012203011 is a deficient number, since it is larger than the sum of its proper divisors (466959140109).

1400012203011 is an equidigital number, since it uses as much as digits as its factorization.

1400012203011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72101445.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1400012203011 its reverse (1103022100041), we get a palindrome (2503034303052).

The spelling of 1400012203011 in words is "one trillion, four hundred billion, twelve million, two hundred three thousand, eleven".