145952002622 has 8 divisors (see below), whose sum is σ = 224267711472. Its totient is φ = 71196098800.

The previous prime is 145952002621. The next prime is 145952002661. The reversal of 145952002622 is 226200259541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145952002621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 889951154 + ... + 889951317.

It is an arithmetic number, because the mean of its divisors is an integer number (28033463934).

Almost surely, 2^145952002622 is an apocalyptic number.

145952002622 is a deficient number, since it is larger than the sum of its proper divisors (78315708850).

145952002622 is a wasteful number, since it uses less digits than its factorization.

145952002622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1779902514.

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 145952002622 in words is "one hundred forty-five billion, nine hundred fifty-two million, two thousand, six hundred twenty-two".