147406203742 has 32 divisors (see below), whose sum is σ = 259004438784. Its totient is φ = 61598788800.

The previous prime is 147406203719. The next prime is 147406203773. The reversal of 147406203742 is 247302604741.

147406203742 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 147406203695 and 147406203704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 968613 + ... + 1110415.

It is an arithmetic number, because the mean of its divisors is an integer number (8093888712).

Almost surely, 2^147406203742 is an apocalyptic number.

147406203742 is a deficient number, since it is larger than the sum of its proper divisors (111598235042).

147406203742 is a wasteful number, since it uses less digits than its factorization.

147406203742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143664.

The product of its (nonzero) digits is 225792, while the sum is 40.

The spelling of 147406203742 in words is "one hundred forty-seven billion, four hundred six million, two hundred three thousand, seven hundred forty-two".