140364406030 has 16 divisors (see below), whose sum is σ = 253713072960. Its totient is φ = 55910841952.

The previous prime is 140364406009. The next prime is 140364406031. The reversal of 140364406030 is 30604463041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 140364405983 and 140364406001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140364406031) 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, 29362549 + ... + 29367328.

It is an arithmetic number, because the mean of its divisors is an integer number (15857067060).

Almost surely, 2^140364406030 is an apocalyptic number.

140364406030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140364406030 is a deficient number, since it is larger than the sum of its proper divisors (113348666930).

140364406030 is a wasteful number, since it uses less digits than its factorization.

140364406030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58730123.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 140364406030 its reverse (30604463041), we get a palindrome (170968869071).

The spelling of 140364406030 in words is "one hundred forty billion, three hundred sixty-four million, four hundred six thousand, thirty".