146061225314555 has 8 divisors (see below), whose sum is σ = 176975154556512. Its totient is φ = 115714524132288.

The previous prime is 146061225314533. The next prime is 146061225314561. The reversal of 146061225314555 is 555413522160641.

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

It is a cyclic number.

It is not a de Polignac number, because 146061225314555 - 2¹⁶ = 146061225249019 is a prime.

It is a Duffinian number.

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, 141807014354 + ... + 141807015383.

It is an arithmetic number, because the mean of its divisors is an integer number (22121894319564).

Almost surely, 2^{146061225314555} is an apocalyptic number.

146061225314555 is a deficient number, since it is larger than the sum of its proper divisors (30913929241957).

146061225314555 is a wasteful number, since it uses less digits than its factorization.

146061225314555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283614029845.

The product of its (nonzero) digits is 4320000, while the sum is 50.

The spelling of 146061225314555 in words is "one hundred forty-six trillion, sixty-one billion, two hundred twenty-five million, three hundred fourteen thousand, five hundred fifty-five".