742102149035 has 16 divisors (see below), whose sum is σ = 959354915904. Its totient is φ = 547824980352.

The previous prime is 742102149023. The next prime is 742102149037. The reversal of 742102149035 is 530941201247.

It is not a de Polignac number, because 742102149035 - 2³⁰ = 741028407211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 742102149035.

It is not an unprimeable number, because it can be changed into a prime (742102149037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1777712 + ... + 2155101.

It is an arithmetic number, because the mean of its divisors is an integer number (59959682244).

Almost surely, 2^742102149035 is an apocalyptic number.

742102149035 is a deficient number, since it is larger than the sum of its proper divisors (217252766869).

742102149035 is a wasteful number, since it uses less digits than its factorization.

742102149035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3935734.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 742102149035 in words is "seven hundred forty-two billion, one hundred two million, one hundred forty-nine thousand, thirty-five".