150468620652 has 120 divisors (see below), whose sum is σ = 450101356320. Its totient is φ = 42938138880.

The previous prime is 150468620647. The next prime is 150468620657. The reversal of 150468620652 is 256026864051.

150468620652 is a `hidden beast` number, since 1 + 504 + 6 + 86 + 2 + 0 + 65 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (150468620647) and next prime (150468620657).

It is a junction number, because it is equal to n+sod(n) for n = 150468620598 and 150468620607.

It is not an unprimeable number, because it can be changed into a prime (150468620657) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1821624 + ... + 1902432.

It is an arithmetic number, because the mean of its divisors is an integer number (3750844636).

Almost surely, 2^150468620652 is an apocalyptic number.

150468620652 is a gapful number since it is divisible by the number (12) 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 150468620652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225050678160).

150468620652 is an abundant number, since it is smaller than the sum of its proper divisors (299632735668).

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

150468620652 is a wasteful number, since it uses less digits than its factorization.

150468620652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81653 (or 81642 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 150468620652 in words is "one hundred fifty billion, four hundred sixty-eight million, six hundred twenty thousand, six hundred fifty-two".