146143950960 has 160 divisors (see below), whose sum is σ = 520222275072. Its totient is φ = 33245936640.

The previous prime is 146143950943. The next prime is 146143950973. The reversal of 146143950960 is 69059341641.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148342 + ... + 560618.

Almost surely, 2^146143950960 is an apocalyptic number.

146143950960 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 146143950960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260111137536).

146143950960 is an abundant number, since it is smaller than the sum of its proper divisors (374078324112).

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

146143950960 is a wasteful number, since it uses less digits than its factorization.

146143950960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412511 (or 412505 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 48.

The spelling of 146143950960 in words is "one hundred forty-six billion, one hundred forty-three million, nine hundred fifty thousand, nine hundred sixty".