1401550054051 has 8 divisors (see below), whose sum is σ = 1608827754240. Its totient is φ = 1196036419848.

The previous prime is 1401550054039. The next prime is 1401550054133. The reversal of 1401550054051 is 1504500551041.

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

It is a cyclic number.

It is not a de Polignac number, because 1401550054051 - 2¹¹ = 1401550052003 is a prime.

It is a super-2 number, since 2×1401550054051² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1401550054031) 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, 441014791 + ... + 441017968.

It is an arithmetic number, because the mean of its divisors is an integer number (201103469280).

Almost surely, 2^{1401550054051} is an apocalyptic number.

1401550054051 is a deficient number, since it is larger than the sum of its proper divisors (207277700189).

1401550054051 is an equidigital number, since it uses as much as digits as its factorization.

1401550054051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882032993.

The product of its (nonzero) digits is 10000, while the sum is 31.

The spelling of 1401550054051 in words is "one trillion, four hundred one billion, five hundred fifty million, fifty-four thousand, fifty-one".