151535213355464 has 16 divisors (see below), whose sum is σ = 284166202985820. Its totient is φ = 75757559225920.

The previous prime is 151535213355451. The next prime is 151535213355473. The reversal of 151535213355464 is 464553312535151.

It can be written as a sum of positive squares in 2 ways, for example, as 141951545292964 + 9583668062500 = 11914342^2 + 3095750^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1255867379 + ... + 1255988034.

Almost surely, 2^{151535213355464} is an apocalyptic number.

It is an amenable number.

151535213355464 is a deficient number, since it is larger than the sum of its proper divisors (132630989630356).

151535213355464 is a wasteful number, since it uses less digits than its factorization.

151535213355464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2511862960 (or 2511862956 counting only the distinct ones).

The product of its digits is 16200000, while the sum is 53.

The spelling of 151535213355464 in words is "one hundred fifty-one trillion, five hundred thirty-five billion, two hundred thirteen million, three hundred fifty-five thousand, four hundred sixty-four".