238525030380 has 192 divisors, whose sum is σ = 870346874880. Its totient is φ = 47365779456.

The previous prime is 238525030343. The next prime is 238525030417. The reversal of 238525030380 is 83030525832.

It is an interprime number because it is at equal distance from previous prime (238525030343) and next prime (238525030417).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1192060 + ... + 1377699.

It is an arithmetic number, because the mean of its divisors is an integer number (4533056640).

Almost surely, 2^238525030380 is an apocalyptic number.

238525030380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

238525030380 is an abundant number, since it is smaller than the sum of its proper divisors (631821844500).

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

238525030380 is a wasteful number, since it uses less digits than its factorization.

238525030380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2569808 (or 2569806 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 238525030380 in words is "two hundred thirty-eight billion, five hundred twenty-five million, thirty thousand, three hundred eighty".