145356002 has 16 divisors (see below), whose sum is σ = 238585824. Its totient is φ = 65868000.

The previous prime is 145355989. The next prime is 145356011. The reversal of 145356002 is 200653541.

145356002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×145356002² = 42256734634848008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2699 + ... + 17262.

It is an arithmetic number, because the mean of its divisors is an integer number (14911614).

Almost surely, 2^145356002 is an apocalyptic number.

145356002 is a deficient number, since it is larger than the sum of its proper divisors (93229822).

145356002 is a wasteful number, since it uses less digits than its factorization.

145356002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20305.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 145356002 is about 12056.3676951228. The cubic root of 145356002 is about 525.7883870744.

The spelling of 145356002 in words is "one hundred forty-five million, three hundred fifty-six thousand, two".