150385473628 has 24 divisors (see below), whose sum is σ = 290009915888. Its totient is φ = 67794523776.

The previous prime is 150385473611. The next prime is 150385473629. The reversal of 150385473628 is 826374583051.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150385473629) 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, 33626001 + ... + 33630472.

Almost surely, 2^150385473628 is an apocalyptic number.

It is an amenable number.

150385473628 is a deficient number, since it is larger than the sum of its proper divisors (139624442260).

150385473628 is a wasteful number, since it uses less digits than its factorization.

150385473628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67256533 (or 67256531 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 150385473628 in words is "one hundred fifty billion, three hundred eighty-five million, four hundred seventy-three thousand, six hundred twenty-eight".