980701505148 has 144 divisors (see below), whose sum is σ = 2529954604800. Its totient is φ = 295069851648.

The previous prime is 980701505143. The next prime is 980701505177. The reversal of 980701505148 is 841505107089.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 980701505097 and 980701505106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980701505143) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25587303 + ... + 25625601.

It is an arithmetic number, because the mean of its divisors is an integer number (17569129200).

Almost surely, 2^980701505148 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 980701505148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1264977302400).

980701505148 is an abundant number, since it is smaller than the sum of its proper divisors (1549253099652).

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

980701505148 is a wasteful number, since it uses less digits than its factorization.

980701505148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38624 (or 38603 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 48.

The spelling of 980701505148 in words is "nine hundred eighty billion, seven hundred one million, five hundred five thousand, one hundred forty-eight".