140125420002 has 8 divisors (see below), whose sum is σ = 280250840016. Its totient is φ = 46708473332.

The previous prime is 140125419991. The next prime is 140125420003. The reversal of 140125420002 is 200024521041.

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

140125420002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (140125420003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11677118328 + ... + 11677118339.

It is an arithmetic number, because the mean of its divisors is an integer number (35031355002).

Almost surely, 2^140125420002 is an apocalyptic number.

140125420002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

140125420002 is a wasteful number, since it uses less digits than its factorization.

140125420002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23354236672.

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 140125420002 its reverse (200024521041), we get a palindrome (340149941043).

The spelling of 140125420002 in words is "one hundred forty billion, one hundred twenty-five million, four hundred twenty thousand, two".