1400105452101 has 8 divisors (see below), whose sum is σ = 1870964971200. Its totient is φ = 931324783872.

The previous prime is 1400105452079. The next prime is 1400105452111. The reversal of 1400105452101 is 1012545010041.

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

It is not a de Polignac number, because 1400105452101 - 2¹⁹ = 1400104927813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400105452111) 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, 519711145 + ... + 519713838.

It is an arithmetic number, because the mean of its divisors is an integer number (233870621400).

Almost surely, 2^{1400105452101} is an apocalyptic number.

It is an amenable number.

1400105452101 is a deficient number, since it is larger than the sum of its proper divisors (470859519099).

1400105452101 is a wasteful number, since it uses less digits than its factorization.

1400105452101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039425435.

The product of its (nonzero) digits is 800, while the sum is 24.

The spelling of 1400105452101 in words is "one trillion, four hundred billion, one hundred five million, four hundred fifty-two thousand, one hundred one".