145526300542 has 8 divisors (see below), whose sum is σ = 249473658096. Its totient is φ = 62368414512.

The previous prime is 145526300539. The next prime is 145526300663. The reversal of 145526300542 is 245003625541.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5197367863 + ... + 5197367890.

It is an arithmetic number, because the mean of its divisors is an integer number (31184207262).

Almost surely, 2^145526300542 is an apocalyptic number.

145526300542 is a deficient number, since it is larger than the sum of its proper divisors (103947357554).

145526300542 is a wasteful number, since it uses less digits than its factorization.

145526300542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10394735762.

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 145526300542 in words is "one hundred forty-five billion, five hundred twenty-six million, three hundred thousand, five hundred forty-two".