150630470640 has 1680 divisors, whose sum is σ = 642877067520. Its totient is φ = 32606945280.

The previous prime is 150630470587. The next prime is 150630470659. The reversal of 150630470640 is 46074036051.

It is a happy number.

150630470640 is a `hidden beast` number, since 1 + 5 + 0 + 6 + 3 + 0 + 4 + 7 + 0 + 640 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 150630470595 and 150630470604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 335 ways as a sum of consecutive naturals, for example, 4859047425 + ... + 4859047455.

Almost surely, 2^150630470640 is an apocalyptic number.

150630470640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150630470640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (321438533760).

150630470640 is an abundant number, since it is smaller than the sum of its proper divisors (492246596880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150630470640 is a wasteful number, since it uses less digits than its factorization.

150630470640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 150630470640 in words is "one hundred fifty billion, six hundred thirty million, four hundred seventy thousand, six hundred forty".