215341400150008 has 64 divisors (see below), whose sum is σ = 463657832352000. Its totient is φ = 92729926483200.

The previous prime is 215341400150003. The next prime is 215341400150021. The reversal of 215341400150008 is 800051004143512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (215341400150003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212374933 + ... + 213386491.

It is an arithmetic number, because the mean of its divisors is an integer number (7244653630500).

Almost surely, 2^{215341400150008} is an apocalyptic number.

It is an amenable number.

215341400150008 is an abundant number, since it is smaller than the sum of its proper divisors (248316432201992).

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

215341400150008 is a wasteful number, since it uses less digits than its factorization.

215341400150008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138916 (or 1138912 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

The spelling of 215341400150008 in words is "two hundred fifteen trillion, three hundred forty-one billion, four hundred million, one hundred fifty thousand, eight".