140052003051 has 8 divisors (see below), whose sum is σ = 188661117904. Its totient is φ = 92405445120.

The previous prime is 140052003037. The next prime is 140052003067. The reversal of 140052003051 is 150300250041.

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

It is not a de Polignac number, because 140052003051 - 2⁹ = 140052002539 is a prime.

It is a super-2 number, since 2×140052003051² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140052003031) 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, 240638890 + ... + 240639471.

It is an arithmetic number, because the mean of its divisors is an integer number (23582639738).

Almost surely, 2^140052003051 is an apocalyptic number.

140052003051 is a deficient number, since it is larger than the sum of its proper divisors (48609114853).

140052003051 is an equidigital number, since it uses as much as digits as its factorization.

140052003051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481278461.

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 140052003051 its reverse (150300250041), we get a palindrome (290352253092).

The spelling of 140052003051 in words is "one hundred forty billion, fifty-two million, three thousand, fifty-one".