150768735031838 has 32 divisors (see below), whose sum is σ = 282383676499968. Its totient is φ = 58652198589600.

The previous prime is 150768735031787. The next prime is 150768735031841. The reversal of 150768735031838 is 838130537867051.

It is a super-2 number, since 2×150768735031838² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 740456270 + ... + 740659857.

It is an arithmetic number, because the mean of its divisors is an integer number (8824489890624).

Almost surely, 2^{150768735031838} is an apocalyptic number.

150768735031838 is a deficient number, since it is larger than the sum of its proper divisors (131614941468130).

150768735031838 is a wasteful number, since it uses less digits than its factorization.

150768735031838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481116808.

The product of its (nonzero) digits is 101606400, while the sum is 65.

The spelling of 150768735031838 in words is "one hundred fifty trillion, seven hundred sixty-eight billion, seven hundred thirty-five million, thirty-one thousand, eight hundred thirty-eight".