145929228060 has 192 divisors, whose sum is σ = 517030133760. Its totient is φ = 29870311680.

The previous prime is 145929228059. The next prime is 145929228061. The reversal of 145929228060 is 60822929541.

It is an interprime number because it is at equal distance from previous prime (145929228059) and next prime (145929228061).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145929228061) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 73821 + ... + 545259.

It is an arithmetic number, because the mean of its divisors is an integer number (2692865280).

Almost surely, 2^145929228060 is an apocalyptic number.

145929228060 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 145929228060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (258515066880).

145929228060 is an abundant number, since it is smaller than the sum of its proper divisors (371100905700).

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

145929228060 is a wasteful number, since it uses less digits than its factorization.

145929228060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471536 (or 471534 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 145929228060 in words is "one hundred forty-five billion, nine hundred twenty-nine million, two hundred twenty-eight thousand, sixty".